Use descriptive statistics to summarize the data from Triple T's study. Based on descriptive statistics, what are your preliminary conclusions about whether the time spent by visitors to the Triple T website differs by background color or font? What are your preliminary conclusions about whether time spent by visitors to the Triple T website differs by different combinations of background color and font?

Explain whether Triple T has used an observational study or a controlled experiment.

Use the data from Triple T's study to test the hypothesis that the time spent by visitors to the Triple T website is equal for the three background colors.

Use the data from Triple T's study to test the hypothesis that the time spent by visitors to the Triple T website is equal for the three fonts.

Use the data from Triple T's study to test the hypothesis that time spent by visitors to the Triple T website is equal for the nine combinations of background color and font.

Discuss whether the results of your analysis of the data provide evidence that the time spent by visitors to the Triple T website differs by background color, font, or combination of background color and font. What is your recommendation?

What recommendations does your ANOVA results support? Use findings from your managerial report to support your recommendations. Be sure to include why you support certain decisions over others. What surprising findings did you come up with during your analysis?

Background Ariel Calibri Tahoma white background 301 225 217 Anova: Two-Factor With Rep. lication white back ground 288 250 250 white back ground 234 173 234 SUMMARY Back ground Ariel Calibri Total white back ground 381 267 270 white back ground white background 205 356 245 Count 10 10 10 30 white back ground 351 253 239 Sum 3104 2525 2515 8144 white back ground 798 230 268 Average 310.4 252.5 251.5 271.466667 white back ground 290 261 245 Variance 1761 822222 2404 27778 339.166667 2182 3954 white back ground 311 294 273 white back ground 355 216 265 green background green back ground 275 258 261 Count 10 10 10 30 green back ground 271 216 193 Sum 2529 2410 2492 7431 green back ground 210 203 280 Average 252.9 241 249.2 247.7 green back ground 324 223 282 Variance 2439 211111 3104.22222 1890.62222 2332.7 green back ground 327 159 227 green back ground 200 178 217 pink background green back ground 257 241 180 Count 10 10 10 30 green back ground 266 312 285 Sum 2532 2349 2064 945 green back ground 205 310 254 Average 253.2 234.9 206.4 2315 green back ground 194 310 313 Variance 2407.288889 3810 98889 818.933333 2567.56897 pink background 209 251 201 pink background 292 273 247 Total pink background 261 269 188 Count 30 30 30 pink background 247 121 198 Sum 8165 7284 7071 pink background 250 344 221 Average 272.1656567 242.8 235.7 pink background 284 224 204 Variance 2806 971264 2947.33793 1391.11379 pink background 161 181 208 pink background 201 252 256 pink background 205 181 174 ANOVA pink background 323 253 167 Source of Variation SS MS F P-value F crit Sample 24246.28389 2 12123.1444 5.74964342 0.00452422 3.10931055 Columns 22426.28889 2 11213.1444 5.31805774 0.00675994 3.10931055 Interaction 12182.17778 4 3045.54444 1 44441029 0.2269418 2.48444144 Within 170788 8 81 2108.5037 Total 229643.5556 89Ariel Calibri Tahoma Mean 272 1666667 Mean 242 8 Mean 235.7 Standard Error 9.672936928 Standard Error 9.911841287 Standard Error 6.809585874 Median 279.5 Median 250.5 Median 242 Mode 205 Mode 310 Mode 245 Standard Deviation 52.98085753 Standard Deviation 54.28939059 Standard Deviation 37.2976379 Sample Variance 2806.971264 Sample Variance 2947.337931 Sample Variance 1391 113793 Kurtosis -0.40615275 Kurtosis 0.009699111 Kurtosis -0.784047084 Skewness -0.120283085 Skewness 0.006756983 Skewness -0.084226292 Range 220 Range 235 Range 146 Minimum 161 Minimum 121 Minimum 167 Maximnum 381 Maximum 356 Maximmum 313 Sum 8165 Sum 7284 Sum 7071 Count 30 Count 30 Count 30 Largest(1) 381 Largest(1) 356 Largest(1) 313 Smallest( 1) 161 Smallest( 1) 121 Smallest(1) 167 Confidence Level(9596) 19.78337703 Confidence Level(959%) 20.2719913 Confidence Level(959%) 13.92716567