Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Please help me use Excel to create scatter plots and display the regression equations for the following pairs of variables: BachDeg% versus Sales/SqFt MedIncome versus

Please help me use Excel to create scatter plots and display the regression equations for the following pairs of variables:

"BachDeg%" versus "Sales/SqFt"

"MedIncome" versus "Sales/SqFt"

"MedAge" versus "Sales/SqFt"

"LoyaltyCard(%)" versus "SalesGrowth(%)"

For each scatter plot, designate the type of relationship observed (increasing/positive, decreasingegative, or no relationship) and determine what you can conclude from these relationships.

image text in transcribedimage text in transcribedimage text in transcribed
PastasRUs (15) - Johnie Carr JC AutoSave . Off Search (Alt+Q) X Comments Share File Home Insert Page Layout Formulas Data Review View Help X Cut Arial 0 * AA ab Wrap Text General TIX AutoSum ~ AY O Fill Conditional Format as Cell Sort & Find & Analyze Paste [ Copy = E Merge & Center $ ~ % 9 08 28 Insert Delete Format Formatting Table ~ Styles Clear * Filter ~ Select Data Format Painter Font Number Analysis Alignment Styles Cells Editing Clipboard P13 X V S T A B C D E F G H K L M N O P Q R Pastas R Us, Inc. Database (n = 74 restaurants) Per Person Sales Growth Over Loyalty Card % Annual Sales Median HH Median Age | % w/ Bachelor's Square Feet Average Spending | Previous Year (%) of Net Sales Per Sq Ft Income (3 Miles) 3 Miles) Degree (3 Miles) Obs SqFt Sales/Person SalesGrowth% LoyaltyCard% Sales/SqF Medincome MedAge BachDeg% 2354 6.81 -8.31 2.07 701.97 45177 34.4 31 2 2604 7.57 4.01 2.54 209.93 51888 41.2 20 2453 6.89 -3.94 1.66 364.92 51379 40.3 24 4 2340 7.13 -3.39 2.06 443.04 66081 35.4 29 2500 7.04 -3.30 2.48 399.20 50999 31.5 18 11 6 2806 6.93 -1.94 2.96 264.64 41562 36.3 30 12 7 2250 7.11 -0.77 2.28 571.59 44196 35.1 14 13 8 2400 7.13 -0.37 2.34 642.25 50975 37.6 33 14 2709 6.58 -0.25 2.20 461.45 72808 34.9 28 15 10 990 6.77 -0.17 .34 638.82 79070 34.8 29 16 11 2392 6.66 0.47 2.09 484.38 78497 36.2 39 12 2408 7.03 0.55 2.47 581.09 41245 32.2 23 18 13 2627 7.03 0.77 2.04 267.71 33003 30.9 22 19 14 2500 7.00 1.92 2.02 572.84 9098 37.7 37 15 1986 7.38 2.05 2.01 586.48 37950 34.3 24 16 2500 7.18 2.12 2.64 368.73 45206 32.4 17 17 2668 7.35 2.84 2.22 351.47 79312 32.1 37 18 2517 6.95 2.88 2.07 458.24 37345 31.4 22 19 1251 7.02 3.96 1.94 987.12 46226 30.4 36 20 2998 6.85 4.04 2.17 357.45 70024 33.9 34 21 2625 7.16 4.05 0.72 105.77 54982 35.6 26 22 2300 6.99 4.05 2.00 680.80 54932 35.9 20 23 2761 7.28 4.24 1.81 368.02 34097 33.6 20 29 24 2764 7.07 4.58 2.13 303.95 4659 37.9 26 30 25 2430 7.05 5.09 2.50 393.90 51893 40.6 21 26 2154 6.54 5.14 2.63 562.12 88162 37.7 37 27 2400 6.70 5.48 1.95 494.88 89016 36.4 34 33 28 2430 6.91 5.86 2.04 310.07 114353 40.9 34 Data + - + 1009 Ready 1Accessibility: Good to goJohnie CD X AutoSav O Off B PastasRUs (15) - Search (Alt+Q) 21 Coneagents File Home Insert Page Layout Formulas Data Review View Help F N P M R W Y K Cut ap Wrap Text General TIX AutoSum ~ Arial 10 ~ A A = Fill [A Copy Conditional Format as Cell Insert Delete Format Sort & Find & Analyze Paste BIU~ ~ DAY Merge & Center $ ~ % 9 08 28 Format Painter Formatting " Table Styles Clear * Filter ~ Select Data Number Styles Cells Editing Analysis Clipboard Font Alignment P13 X V H J K L M N O P Q R S T C G A B D E F 27 2400 6.70 5.48 1.95 494.88 89016 36.4 34 32 33 28 6.91 .86 34 2430 2.04 310.07 14353 40.9 29 2549 7.58 5.91 1.41 373.46 75366 35.0 30 34 35 30 2500 7.03 5.98 2.05 235.81 48163 26.4 16 36 31 3653 28 6.84 6.08 2.13 413.08 49956 37.1 32 2440 6.94 6.08 2.08 625.22 45990 30.3 36 38 33 2600 7.07 6.13 2.73 274.30 45723 31.3 18 39 34 2160 7.00 6.27 1.95 542.62 43800 29.6 36 40 35 2800 7.08 6.57 2.04 178.56 68711 32.9 18 41 36 2757 6.75 6.90 1.62 375.33 65150 40.7 24 42 37 2450 6.81 6.94 1.95 329.09 39329 29.3 22 43 38 2400 7.64 7.12 1.64 297.37 63657 37 .3 29 44 39 2270 6.62 7.39 1.78 323.17 67099 39.8 25 40 2800 6.76 7.67 2.23 468.84 75151 33.9 28 45 46 41 2520 7.11 7.91 2.15 352.57 93876 35.0 40 47 42 2487 7.05 8.08 2.83 380.34 79701 35.0 39 43 2629 6.90 8.27 2.37 398.12 7115 35.9 30 48 49 44 3200 7.17 8.54 3.07 312.15 52766 33.0 17 45 6.75 8.58 2.19 452.16 32929 30.9 22 2335 46 2500 7.45 8.72 1.28 698.64 87863 38.5 47 2449 7.00 8.75 1.76 367.19 73752 40.5 48 2625 6.96 8.79 2.51 431.93 85366 32.1 29 49 3150 7.30 8.90 1.90 367.06 39180 34.8 18 50 2625 6.96 9.12 1.98 400.53 56077 38.0 19 56 51 2741 6.71 9.47 2.41 414.36 77449 37.0 34 57 52 2500 6.82 10.17 2.17 481.11 56822 34.7 25 58 53 2450 6.58 10.66 2.16 538.06 80470 36.4 30 59 54 2986 7.56 10.97 0.29 330.48 55584 36.8 21 55 2967 249.93 800 32.2 30 60 6.98 11.34 1.85 61 56 3000 7.28 11.45 1.88 291.87 75307 34.8 62 57 2500 6.76 11.51 2.19 517.40 76375 36.7 28 58 2600 6.92 11.73 2.56 551.58 61857 33 .8 31 59 2800 6.73 11.83 2. 16 386.81 61312 34.2 16 60 2986 6.91 11.95 2.10 427.50 72040 39.0 31 12 17 1 09 Data + - + + 1009 Ready Accessibility: Good to goPastasRUs (15) - Johnie Carr JC AutoSave . Off Search (Alt+Q) X Comments Share File Home Insert Page Layout Formulas Data Review View Help X Cut Arial 0 ~ A A = ab Wrap Text General TIX AutoSum AY O Fill [ Copy Conditional Format as Cell Insert Delete Format Sort & Find & Analyze Paste BIU~ ~ CA. E = E Merge & Center ~ $ ~ % 9 08 28 Formatting " Table Styles Clear * Filter ~ Select Data Format Painter Cells Editing Analysis Clipboard Font Alignment Number Styles P13 X V H J K L M N O P Q R S T A B C D E F G 46 41 2520 7.11 7.91 2.15 352.57 93876 35.0 40 47 42 2487 7.05 .08 2.83 380.34 9701 35.0 39 48 43 2629 6.90 8.27 2.37 398.12 77115 35.9 30 49 44 3200 7.17 8.54 3.07 312.15 2766 33.0 17 50 45 2335 6.75 8.58 2.19 452.16 32929 30.9 22 51 46 250 7.45 8.72 1.28 698.64 87863 38.5 29 47 2449 7.00 8.75 1.76 367.19 73752 40.5 19 48 2625 6.96 8.79 2.51 431.93 85366 32.1 29 49 3150 7.30 8.90 1.90 367.06 39180 34.8 18 50 262 6.96 9.12 1.98 400.53 56077 38.0 19 51 2741 6.71 9.47 2.41 414.36 7449 37.0 34 52 2500 6.82 0.17 2.17 481.11 56822 34.7 25 53 2450 6.58 10.66 2.16 538.06 80470 36.4 30 54 2986 7.56 10.97 0.29 330.48 5558 36.8 21 55 2967 6.98 11.34 1.85 249.93 78001 32.2 30 56 00 7.28 11.45 1.88 291.87 75307 34.8 30 57 2500 6.76 11.51 2.19 517.40 76375 36.7 28 58 2600 6.92 11.73 2.56 551.58 61857 33.8 31 59 2800 6.73 11.83 2.16 386.81 61312 34.2 16 60 2986 6.91 11.95 2. 10 427.50 72040 39.0 31 61 2223 6.77 12.47 1.98 453.94 92414 34.9 40 62 2300 7.33 12.80 0.87 512.46 2602 39.3 33 63 3799 7.87 13.78 1.07 345.27 5959 35.6 28 64 700 6.95 14.09 3.38 234.04 72453 36.0 23 70 65 2650 7.33 14.23 1.17 348.33 67925 41.1 16 66 2500 6.95 14.60 2.14 348.47 42631 24.7 25 72 67 2994 7.21 14.88 0.93 294.95 75652 40.5 25 73 68 2718 7.25 15.42 2.22 361.14 3965 32.9 18 74 69 3700 7.65 16.18 1.68 467.71 4803 30.3 15 75 70 200 6.93 17.23 2.41 403.78 67403 36.2 19 76 71 2400 6.79 18.43 2.81 245.74 80597 32.4 27 77 72 2450 7.37 20.76 1.09 339.94 60928 43.5 21 78 73 2575 6.76 25.54 0.64 400.82 73762 41.6 29 79 74 2400 7.97 28.81 1.77 326.54 64225 31.4 15 on Data + - + 1009 Ready Accessibility: Good to go

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

Stability Analysis Of Nonlinear Systems

Authors: Vangipuram Lakshmikantham, Srinivasa Leela, Anatoly A Martynyuk

2nd Edition

3319272004, 9783319272009

More Books

Students also viewed these Mathematics questions