Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Ed Inser he Arial 10 B I us IDNO 2 3 GIA 5 6 7 8 9 10 11 12 13 14 15 16 17

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

image text in transcribed

Ed Inser he Arial 10 B I us IDNO 2 3 GIA 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 B D E F WEIGHT COLOR CLARITY RATER PRICE 0.3 D VS2 GIA 1302 2 03 E VS1 1510 3 0.3 G VVS1 GIA 1510 4 0.3 G VS1 GIA 1260 5 0.31 D VS1 GIA 1641 6 0.31 E VS1 GIA 1555 7 0.31 F VS1 GIA 1427 8 0.31 G VVS2 GIA 1427 9 0.31 H VS2 GIA 1126 10 0.311 VS1 GIA 1126 11 0.32 F VS1 GIA 1468 12 0.32 G VS2 GIA 1202 13 0.33 E VS2 GIA 1327 14 0.33 VS2 GIA 1098 15 0.34 E VS1 GIA 1693 16 0.34 F VS1 GIA 1551 17 0.34 G VS1 GIA 1410 18 0.34 G VS2 GIA 1269 19 0.34 H VS1 GIA 1316 20 0.34 H VS2 GIA 1222 21 0.35 E VS1 GIA 1738 22 0.35 F VS1 GIA 1593 23 0.35 G VS1 GIA 1447 24 0.35 H VS2 GIA 1255 WS 23 24 File Edit Insert Format Help Arial 10 D E F G H 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 0.36 F 0.36 H 0.37 F 0.37 H 0.4 F 0.4 H 0.41 F 0.43 H 0.45 0.46 E 0.48 G 0.5 E 0.5 E 0.5 F 0.5 F 0.5 G 0.51 F 0.51 G 0.52 D 0.52 E 0.52 0.52 0.53 D 0.53 F 0.53 F VSI VVS2 VS2 VS1 VSI VS1 VS1 VVS2 VS1 VVS2 VVS2 VS1 VS1 VVS2 VSI VSI VVS2 VS1 VS2 VS1 VVS2 VSI VS1 WS2 VSI GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA 1635 1485 1420 1420 1911 1525 1956 1747 1572 2942 2532 3501 3501 3501 3293 3016 3567 3205 3490 3635 3635 3418 3921 3701 3480 4 45 46 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 0.53 D 0.53 F 0.53 F 0.53 G 0.54 E 0.54 F 0.55 E 0.55 F 0.55 G 0.56 F 0.56 0.57 G 0.59 G 0.6 F 0.62 E 0.63 G VS1 VVS2 VS1 VVS2 VS1 VS1 VVS2 VS1 VVS2 VS1 VVS2 VVS2 VVS2 VS1 VVSI WS2 VVSI VVS1 VSI VS1 VS2 VS2 VVS2 VS1 VS2 GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA 3921 3701 3480 3407 3767 4066 4138 3605 3529 3667 2892 3651 3773 4291 5845 4401 4759 4300 5510 5122 5122 3851 5881 5566 0.66 H 07 F 0 G 07H 07 0.71 F 0 71 0.71 F 72 Diamond D E 71 72 73 74 75 76 77 78 79 70 71 72 73 74 75 76 78 79 80 81 071 07 F 071 H 0.72 F 08 0821 O 84 H 0.85 0.86 H 089 H 091 05 E 05 G 0.51 055 0.56 E 0.57 H 06H VS1 VS2 VVS2 VS2 VVS VS VS2 VS? VVS2 VS1 VVS2 VS1 VVS1 VS1 IF VSI VSI IF 81 82 B3 34 85 86 B7 GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA 5586 5193 5193 5253 5441 1948 5705 6805 6882 6709 6682 3501 3432 3851 3605 3900 3415 4291 6512 5800 6285 5122 5122 5122 5122 8 85 89 87 38 89 91 91 92 07 E 0.7 F 07 07 F 07G 07H VSI VVS1 VS2 VS2 VSI VVS2 93 04 05 B D E F G H GIA GIA GIA GIA GIA 98 94 95 96 97 98 90 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 92 99 94 95 96 97 98 99 100 101 102 103 104 105 106 107 100 109 110 0.7 F 0.7G 07H 0.71 0 0.71 E 0.71 H 0.72 E 0.72 H 0.73 0.73 0.73 H VS2 VSI VVS2 VS1 VSI VVS2 V51 VVSI VS2 VSI VSI VVS1 VS1 VVS VS2 VVS2 VVS2 VS1 IF VSI VS1 VS2 VS2 GIA GIA GIA GIA GIA GIA GIA GIA 5122 5122 5122 6372 5881 5193 5961 5662 5738 5030 5030 GIA 0.73 074G 074 H 0.75 0.75 0.75 0 76 0 0.77 GIA GIA GIA GIA GIA GIA GA GIA GIA GIA GIA 4221 5815 4585 7368 1667 4355 9805 6919 5386 4832 7156 7680 15682 112 113 0.81 0.83 E OOF 1 D 151 115 116 VVS1 A B D E G 116 VS1 WS VS1 VSI VS2 118 119 120 121 122 123 124 125 125 127 128 120 130 131 132 133 134 135 136 137 138 130 140 115 116 117 118 119 120 121 122 123 124 125 125 127 128 129 130 131 132 135 134 135 136 137 138 130 IE TE 1 1 F IF IF 1G 16 1G IG IH 11 11 101 D 101 E 101 E 101 101 1.01 H 1.01 H 1.01 101 VVS2 VSI VS2 VVS2 VS1 VS2 VS2 VS2 VSI VS2 VVS1 VSI GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA F 7680 15582 11419 10588 9757 13913 10588 10713 9480 9996 9619 9169 9203 8788 8095 7818 15008 10592 9853 10272 9573 9153 8873 3873 8455 VS2 GU VSI VS2 VS1 152 VVS1 VVS2 GIA GIA GIA GIA Diamonds c E G H 140 142 143 144 GIA GIA GIA GIA GIA GIA GIA 146 141 148 130 140 141 142 143 144 145 145 147 148 149 150 151 152 153 154 GIA GIA D VVS2 VS2 VS1 V52 VVS2 VS1 V51 IF WS2 VS2 VS2 VVS VS2 VSI VVS2 IF IF VVS2 IF VVS GUA B 1011 1 01 102 102 2006 103 E 104 104 1.05 106 G 1.06 H 1.07 11H 0.18 F 018 0.18 G 0 18 6 018 G 0.18 H 0.19 D 0.19 E 0.19 0.19 F 0.19 F 0 10 G 150 151 152 153 154 155 156 157 158 150 160 161 162 163 164 8455 7895 10372 9666 10090 10900 10571 9563 8781 9743 9302 1945 0546 823 765 303 803 705 725 967 1050 967 GIA GIA GIA IGI IGI IGI IGI IGI IGI IG IG IGI IGI IGI IG 156 157 153 159 160 161 162 163 IF VSI VVS2 IF BBO 842 Diamonds Arial 10 164 165 166 167 168 169 170 171 A 163 164 165 166 167 168 169 170 171 172 173 D IF VVS1 IF VS1 IF VS1 VS2 VS1 IF IF IF TH 172 B 0.19 G 0.19 G 0.19 H 0.2 D 02 G 02 G 0.2G 0.21 D 0.21 E 0.21 F 021 G 0.22 E 0.23 E 0.23 0.2316 0:24 H 0:25 F 0.25 G 0.25 H 0:25 0:26 F 0.26 F 0 26 F 0.261 0 27 F 27 H 173 174 175 E IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IG IGI IGI IGI IGI IGI IGI IGI IGI ICI ICI F 842 800 758 880 880 705 638 919 1149 1057 919 1198 1248 1147 995 1108 1485 1283 1149 1082 1539 1365 1260 1121 1595 175 175 176 IF 11 180 IF IF 182 183 184 179 180 181 182 183 184 185 186 IF IF VVS1 VVS2 IF IF C G H 180 190 191 192 193 B 0.27 H 0 281 0.29 G 0.29 03 190 191 192 195 195 197 198 199 193 194 195 196 197 198 199 200 201 202 203 2014 205 206 207 208 209 210 211 212 D IF IF IF IF VVS VVS2 VVS1 VVS2 IF VVS2 VVS1 IF IF IF VVS1 WS2 VVS1 VVS2 IF VVSI VVS2 VVS2 VSI IF WS anitt 0.3 G 03 H 0.31 0.31 E 0.31 0.31 1 0.32 H 0.33 H 0.34 F 0.34 F 0.35 F 0.35 G 0.4G 041 0.41 0.47 F 0.48 F 0.5 G 0.51 E E IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI li IGI IG IGE IGI 201 202 203 204 205 206 207 208 209 210 211 212 213 F 1233 1199 1471 1238 1580 1459 1459 1218 1299 1628 1628 1337 1462 1503 1773 1636 1821 1540 2276 1616 1509 2651 2383 3652 3722 Dhamonds Legend BI B C G A H 212 213 214 215 216 217 218 212 213 214 0.51 E 0.51 220 221 222 216 217 218 219 220 221 222 223 224 225 0.55 0.56 E 0.56 G 0.58 E 0.58 F 0.58 0.7 G 07G 0.71 0 076 F 0.78 G D TH VVS2 VVS1 IF VVS2 VVS2 VVS VVS! VVS1 VVSI VVSI VVS2 VS1 WSZ VVS2 VVS2 VS1 VS VSI W.SI VS1 W51 VS2 VVS1 VVS1 VVS2 E IGI IGI IGI IGI IGI IGI IGI IGI IGI IC IG IGI IGI IGI IGI IGI IGI IGI GI HRD HRD HRD 3722 3722 3095 3706 4070 3470 4831 1209 3821 5607 5326 6160 6095 593 9342 9713 8873 8175 3778 3432 3851 224 225 226 227 228 220 230 731 292 233 227 228 230 231 232 233 234 235 101 C 101 H 101 0.5 F 05 G 0.51 0.52 E 0.52 053 0.53 225 HRD HRD HRD 3130 3995 3701 Diamonds Aral G C F 3701 237 HRD HRD HRD 239 240 241 242 243 235 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 244 0.53 F 055 G 0.56 056 0.57 F 057 H 058 H 06G 05 G 06 H 0.61 H 0.621 0.64 H 0.65 1 0.66 H 0.7 E 07 E 07 G 0.7G 0.7 H 3567 3202 3256 3415 3792 3925 3421 3925 3516 3615 245 246 247 248 D VVS2 VVS VSI VS2 VS2 VVS1 IF VS1 VS2 VVS1 VVS2 VVS2 VVS2 VVS2 VVS1 VSI VVS2 VVS1 VVS2 VS2 IF VV52 VSI VS2 VVSI 3785 HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HAD HRD HRD HRD HRD HRO HRD HAD HRD LIS 251 252 3543 2.300 6857 5285 5800 5510 4346 254 256 258 254 255 256 257 5372 257 0.71 H 0.72 H 073 F 0.73 G 5193 5662 5333 5041 259 G 261 262 263 E HRD HRD HRD HRD 265 266 267 268 269 270 271 272 273 274 275 276 277 278 270 280 281 A 260 251 262 253 264 255 266 267 258 259 270 271 272 273 274 275 275 27 278 279 280 281 282 283 284 285 B 0.73 G 0 74 H 08 F 08 F 08 G 0.8 08 H 0.81 E 081 E 0.81 F 0 81 G 0.81 H 082 082 G 085 F 0.85 F 085 G 0.85 H 10 VVS1 VVSI IF VS1 VVS2 VVS2 VSI VVSI VS2 VS1 VSI IF VS2 VVS2 VVS1 VS2 VVS1 VS2 WS2 VVS1 VVS2 VSI VVSI VVS2 VVS1 VVS2 HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HAD HRD 6041 5815 8511 6905 6905 6416 6051 8715 6988 6988 6495 7358 6572 7072 8359 6805 7711 5835 13775 10051 11419 10588 11696 10588 10450 280 1E 15 1 IF 1 G 16 285 Diamonds Legend . PSYCH 7401_Week 7 Assignment_Data.xlsx File Edit Insert Format Help A B USA G H 234 285 286 287 289 E HRD HRD HRD HRD 285 286 287 282 289 290 291 292 293 294 295 295 297 298 299 300 301 302 SOS B 16 1G 1G 1 H 1 H TH 11 11 11 11 1010 101 E 101 101 F 101 F 101 G 101 G 1.01 H 101 H 101 1.01 102 1 06 H 102H 1.09 290 291 292 293 294 295 296 297 299 299 300 301 302 303 D VVSI WS2 VS? VVSI VSI VS2 VVS1 VVS2 VSI VS2 VVS2 VVS2 VS1 VVSI VS1 VVS VS2 VVS2 VSI VSI VS1 VVS2 VVS2 VS2 VVS2 HRD HRD HRD HRD HRD HRD HRD HRD 10450 9896 9203 9480 9065 87BB B788 8372 8095 7818 13909 11531 10642 11811 10272 9998 9293 9433 9153 8873 8175 10796 9090 HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD 300 309 306 307 30 300 HRD 9107 10- HIUSA f G H B c 285 286 287 288 289 290 291 292 298 294 284 285 286 287 288 289 290 16 1 G 16 1 H 1 H 1 1 11 291 292 293 294 29 296 297 298 D VVS1 WS2 VSZ VVS1 VS1 VS2 VVS1 VVS2 VSI VS2 WS2 WS2 V51 VVS1 VSI WS2 VS2 VV52 VS1 W51 VS1 VV52 VVS2 VS2 WS2 E HRD HRD HRD HRD HRD HRD HIRD HRD HRD HRD HRD HRD HRD HIRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD 295 297 F 10450 9896 9203 9480 9065 8788 8788 8372 8095 7818 13909 11531 10592 11811 10272 9993 9293 9433 9153 8873 8175 10795 9890 1 101 D 1:01 E 101 E 101F 10 101 C 101 101 H 101 H 101 101 102 100 H 102 H 1091 301 300 301 302 303 304 304 305 306 307 308 308 9102 BIU A - A Week 7 Assignment 1. Create a scatterplot to investigate the relation between a diamond's weight and its price, Paste the scatterplot here. Ensure the axes are labeled, etc. 2. How would you describe the correlation depicted in the scatterplot? Include the calculation of the estimated correlation coefficient 3. What is a best-fit line? How would you apply a best-fit line to this data set? What cautions would you need to keep in mind when making predictions with a best-fit line for this data set? Can we say that there is a causal relation between diamond weight and price why or Ed Inser he Arial 10 B I us IDNO 2 3 GIA 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 2 B D E F WEIGHT COLOR CLARITY RATER PRICE 0.3 D VS2 GIA 1302 2 03 E VS1 1510 3 0.3 G VVS1 GIA 1510 4 0.3 G VS1 GIA 1260 5 0.31 D VS1 GIA 1641 6 0.31 E VS1 GIA 1555 7 0.31 F VS1 GIA 1427 8 0.31 G VVS2 GIA 1427 9 0.31 H VS2 GIA 1126 10 0.311 VS1 GIA 1126 11 0.32 F VS1 GIA 1468 12 0.32 G VS2 GIA 1202 13 0.33 E VS2 GIA 1327 14 0.33 VS2 GIA 1098 15 0.34 E VS1 GIA 1693 16 0.34 F VS1 GIA 1551 17 0.34 G VS1 GIA 1410 18 0.34 G VS2 GIA 1269 19 0.34 H VS1 GIA 1316 20 0.34 H VS2 GIA 1222 21 0.35 E VS1 GIA 1738 22 0.35 F VS1 GIA 1593 23 0.35 G VS1 GIA 1447 24 0.35 H VS2 GIA 1255 WS 23 24 File Edit Insert Format Help Arial 10 D E F G H 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 0.36 F 0.36 H 0.37 F 0.37 H 0.4 F 0.4 H 0.41 F 0.43 H 0.45 0.46 E 0.48 G 0.5 E 0.5 E 0.5 F 0.5 F 0.5 G 0.51 F 0.51 G 0.52 D 0.52 E 0.52 0.52 0.53 D 0.53 F 0.53 F VSI VVS2 VS2 VS1 VSI VS1 VS1 VVS2 VS1 VVS2 VVS2 VS1 VS1 VVS2 VSI VSI VVS2 VS1 VS2 VS1 VVS2 VSI VS1 WS2 VSI GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA 1635 1485 1420 1420 1911 1525 1956 1747 1572 2942 2532 3501 3501 3501 3293 3016 3567 3205 3490 3635 3635 3418 3921 3701 3480 4 45 46 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 0.53 D 0.53 F 0.53 F 0.53 G 0.54 E 0.54 F 0.55 E 0.55 F 0.55 G 0.56 F 0.56 0.57 G 0.59 G 0.6 F 0.62 E 0.63 G VS1 VVS2 VS1 VVS2 VS1 VS1 VVS2 VS1 VVS2 VS1 VVS2 VVS2 VVS2 VS1 VVSI WS2 VVSI VVS1 VSI VS1 VS2 VS2 VVS2 VS1 VS2 GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA 3921 3701 3480 3407 3767 4066 4138 3605 3529 3667 2892 3651 3773 4291 5845 4401 4759 4300 5510 5122 5122 3851 5881 5566 0.66 H 07 F 0 G 07H 07 0.71 F 0 71 0.71 F 72 Diamond D E 71 72 73 74 75 76 77 78 79 70 71 72 73 74 75 76 78 79 80 81 071 07 F 071 H 0.72 F 08 0821 O 84 H 0.85 0.86 H 089 H 091 05 E 05 G 0.51 055 0.56 E 0.57 H 06H VS1 VS2 VVS2 VS2 VVS VS VS2 VS? VVS2 VS1 VVS2 VS1 VVS1 VS1 IF VSI VSI IF 81 82 B3 34 85 86 B7 GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA 5586 5193 5193 5253 5441 1948 5705 6805 6882 6709 6682 3501 3432 3851 3605 3900 3415 4291 6512 5800 6285 5122 5122 5122 5122 8 85 89 87 38 89 91 91 92 07 E 0.7 F 07 07 F 07G 07H VSI VVS1 VS2 VS2 VSI VVS2 93 04 05 B D E F G H GIA GIA GIA GIA GIA 98 94 95 96 97 98 90 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 92 99 94 95 96 97 98 99 100 101 102 103 104 105 106 107 100 109 110 0.7 F 0.7G 07H 0.71 0 0.71 E 0.71 H 0.72 E 0.72 H 0.73 0.73 0.73 H VS2 VSI VVS2 VS1 VSI VVS2 V51 VVSI VS2 VSI VSI VVS1 VS1 VVS VS2 VVS2 VVS2 VS1 IF VSI VS1 VS2 VS2 GIA GIA GIA GIA GIA GIA GIA GIA 5122 5122 5122 6372 5881 5193 5961 5662 5738 5030 5030 GIA 0.73 074G 074 H 0.75 0.75 0.75 0 76 0 0.77 GIA GIA GIA GIA GIA GIA GA GIA GIA GIA GIA 4221 5815 4585 7368 1667 4355 9805 6919 5386 4832 7156 7680 15682 112 113 0.81 0.83 E OOF 1 D 151 115 116 VVS1 A B D E G 116 VS1 WS VS1 VSI VS2 118 119 120 121 122 123 124 125 125 127 128 120 130 131 132 133 134 135 136 137 138 130 140 115 116 117 118 119 120 121 122 123 124 125 125 127 128 129 130 131 132 135 134 135 136 137 138 130 IE TE 1 1 F IF IF 1G 16 1G IG IH 11 11 101 D 101 E 101 E 101 101 1.01 H 1.01 H 1.01 101 VVS2 VSI VS2 VVS2 VS1 VS2 VS2 VS2 VSI VS2 VVS1 VSI GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA GIA F 7680 15582 11419 10588 9757 13913 10588 10713 9480 9996 9619 9169 9203 8788 8095 7818 15008 10592 9853 10272 9573 9153 8873 3873 8455 VS2 GU VSI VS2 VS1 152 VVS1 VVS2 GIA GIA GIA GIA Diamonds c E G H 140 142 143 144 GIA GIA GIA GIA GIA GIA GIA 146 141 148 130 140 141 142 143 144 145 145 147 148 149 150 151 152 153 154 GIA GIA D VVS2 VS2 VS1 V52 VVS2 VS1 V51 IF WS2 VS2 VS2 VVS VS2 VSI VVS2 IF IF VVS2 IF VVS GUA B 1011 1 01 102 102 2006 103 E 104 104 1.05 106 G 1.06 H 1.07 11H 0.18 F 018 0.18 G 0 18 6 018 G 0.18 H 0.19 D 0.19 E 0.19 0.19 F 0.19 F 0 10 G 150 151 152 153 154 155 156 157 158 150 160 161 162 163 164 8455 7895 10372 9666 10090 10900 10571 9563 8781 9743 9302 1945 0546 823 765 303 803 705 725 967 1050 967 GIA GIA GIA IGI IGI IGI IGI IGI IGI IG IG IGI IGI IGI IG 156 157 153 159 160 161 162 163 IF VSI VVS2 IF BBO 842 Diamonds Arial 10 164 165 166 167 168 169 170 171 A 163 164 165 166 167 168 169 170 171 172 173 D IF VVS1 IF VS1 IF VS1 VS2 VS1 IF IF IF TH 172 B 0.19 G 0.19 G 0.19 H 0.2 D 02 G 02 G 0.2G 0.21 D 0.21 E 0.21 F 021 G 0.22 E 0.23 E 0.23 0.2316 0:24 H 0:25 F 0.25 G 0.25 H 0:25 0:26 F 0.26 F 0 26 F 0.261 0 27 F 27 H 173 174 175 E IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IG IGI IGI IGI IGI IGI IGI IGI IGI ICI ICI F 842 800 758 880 880 705 638 919 1149 1057 919 1198 1248 1147 995 1108 1485 1283 1149 1082 1539 1365 1260 1121 1595 175 175 176 IF 11 180 IF IF 182 183 184 179 180 181 182 183 184 185 186 IF IF VVS1 VVS2 IF IF C G H 180 190 191 192 193 B 0.27 H 0 281 0.29 G 0.29 03 190 191 192 195 195 197 198 199 193 194 195 196 197 198 199 200 201 202 203 2014 205 206 207 208 209 210 211 212 D IF IF IF IF VVS VVS2 VVS1 VVS2 IF VVS2 VVS1 IF IF IF VVS1 WS2 VVS1 VVS2 IF VVSI VVS2 VVS2 VSI IF WS anitt 0.3 G 03 H 0.31 0.31 E 0.31 0.31 1 0.32 H 0.33 H 0.34 F 0.34 F 0.35 F 0.35 G 0.4G 041 0.41 0.47 F 0.48 F 0.5 G 0.51 E E IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI IGI li IGI IG IGE IGI 201 202 203 204 205 206 207 208 209 210 211 212 213 F 1233 1199 1471 1238 1580 1459 1459 1218 1299 1628 1628 1337 1462 1503 1773 1636 1821 1540 2276 1616 1509 2651 2383 3652 3722 Dhamonds Legend BI B C G A H 212 213 214 215 216 217 218 212 213 214 0.51 E 0.51 220 221 222 216 217 218 219 220 221 222 223 224 225 0.55 0.56 E 0.56 G 0.58 E 0.58 F 0.58 0.7 G 07G 0.71 0 076 F 0.78 G D TH VVS2 VVS1 IF VVS2 VVS2 VVS VVS! VVS1 VVSI VVSI VVS2 VS1 WSZ VVS2 VVS2 VS1 VS VSI W.SI VS1 W51 VS2 VVS1 VVS1 VVS2 E IGI IGI IGI IGI IGI IGI IGI IGI IGI IC IG IGI IGI IGI IGI IGI IGI IGI GI HRD HRD HRD 3722 3722 3095 3706 4070 3470 4831 1209 3821 5607 5326 6160 6095 593 9342 9713 8873 8175 3778 3432 3851 224 225 226 227 228 220 230 731 292 233 227 228 230 231 232 233 234 235 101 C 101 H 101 0.5 F 05 G 0.51 0.52 E 0.52 053 0.53 225 HRD HRD HRD 3130 3995 3701 Diamonds Aral G C F 3701 237 HRD HRD HRD 239 240 241 242 243 235 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 244 0.53 F 055 G 0.56 056 0.57 F 057 H 058 H 06G 05 G 06 H 0.61 H 0.621 0.64 H 0.65 1 0.66 H 0.7 E 07 E 07 G 0.7G 0.7 H 3567 3202 3256 3415 3792 3925 3421 3925 3516 3615 245 246 247 248 D VVS2 VVS VSI VS2 VS2 VVS1 IF VS1 VS2 VVS1 VVS2 VVS2 VVS2 VVS2 VVS1 VSI VVS2 VVS1 VVS2 VS2 IF VV52 VSI VS2 VVSI 3785 HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HAD HRD HRD HRD HRD HRO HRD HAD HRD LIS 251 252 3543 2.300 6857 5285 5800 5510 4346 254 256 258 254 255 256 257 5372 257 0.71 H 0.72 H 073 F 0.73 G 5193 5662 5333 5041 259 G 261 262 263 E HRD HRD HRD HRD 265 266 267 268 269 270 271 272 273 274 275 276 277 278 270 280 281 A 260 251 262 253 264 255 266 267 258 259 270 271 272 273 274 275 275 27 278 279 280 281 282 283 284 285 B 0.73 G 0 74 H 08 F 08 F 08 G 0.8 08 H 0.81 E 081 E 0.81 F 0 81 G 0.81 H 082 082 G 085 F 0.85 F 085 G 0.85 H 10 VVS1 VVSI IF VS1 VVS2 VVS2 VSI VVSI VS2 VS1 VSI IF VS2 VVS2 VVS1 VS2 VVS1 VS2 WS2 VVS1 VVS2 VSI VVSI VVS2 VVS1 VVS2 HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HAD HRD 6041 5815 8511 6905 6905 6416 6051 8715 6988 6988 6495 7358 6572 7072 8359 6805 7711 5835 13775 10051 11419 10588 11696 10588 10450 280 1E 15 1 IF 1 G 16 285 Diamonds Legend . PSYCH 7401_Week 7 Assignment_Data.xlsx File Edit Insert Format Help A B USA G H 234 285 286 287 289 E HRD HRD HRD HRD 285 286 287 282 289 290 291 292 293 294 295 295 297 298 299 300 301 302 SOS B 16 1G 1G 1 H 1 H TH 11 11 11 11 1010 101 E 101 101 F 101 F 101 G 101 G 1.01 H 101 H 101 1.01 102 1 06 H 102H 1.09 290 291 292 293 294 295 296 297 299 299 300 301 302 303 D VVSI WS2 VS? VVSI VSI VS2 VVS1 VVS2 VSI VS2 VVS2 VVS2 VS1 VVSI VS1 VVS VS2 VVS2 VSI VSI VS1 VVS2 VVS2 VS2 VVS2 HRD HRD HRD HRD HRD HRD HRD HRD 10450 9896 9203 9480 9065 87BB B788 8372 8095 7818 13909 11531 10642 11811 10272 9998 9293 9433 9153 8873 8175 10796 9090 HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD 300 309 306 307 30 300 HRD 9107 10- HIUSA f G H B c 285 286 287 288 289 290 291 292 298 294 284 285 286 287 288 289 290 16 1 G 16 1 H 1 H 1 1 11 291 292 293 294 29 296 297 298 D VVS1 WS2 VSZ VVS1 VS1 VS2 VVS1 VVS2 VSI VS2 WS2 WS2 V51 VVS1 VSI WS2 VS2 VV52 VS1 W51 VS1 VV52 VVS2 VS2 WS2 E HRD HRD HRD HRD HRD HRD HIRD HRD HRD HRD HRD HRD HRD HIRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD HRD 295 297 F 10450 9896 9203 9480 9065 8788 8788 8372 8095 7818 13909 11531 10592 11811 10272 9993 9293 9433 9153 8873 8175 10795 9890 1 101 D 1:01 E 101 E 101F 10 101 C 101 101 H 101 H 101 101 102 100 H 102 H 1091 301 300 301 302 303 304 304 305 306 307 308 308 9102 BIU A - A Week 7 Assignment 1. Create a scatterplot to investigate the relation between a diamond's weight and its price, Paste the scatterplot here. Ensure the axes are labeled, etc. 2. How would you describe the correlation depicted in the scatterplot? Include the calculation of the estimated correlation coefficient 3. What is a best-fit line? How would you apply a best-fit line to this data set? What cautions would you need to keep in mind when making predictions with a best-fit line for this data set? Can we say that there is a causal relation between diamond weight and price why or

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Accounting And Auditing Practices In Africa

Authors: Mariaan Roos, Lesley Stainbank

1st Edition

1928357431, 978-1928357438

More Books

Students also viewed these Accounting questions

Question

explain how to build strong brands

Answered: 1 week ago

Question

Writing a Strong Introduction

Answered: 1 week ago