High Temperature (°F) Number of cans sold 55 340 58 335 64 410 68 460 70 450 75 610 80 735 84 780 1. A convenience store manager notices that sales of soft drinks...

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Statistics

High Temperature (°F)

Number of cans sold

55

340

58

335

64

410

68

460

70

450

75

610

80

735

84

780

1. A convenience store manager notices thatsales of soft drinks are higher on hotter days, so he assembles thedata in the table.

(a) Make a scatter plot of the data below.

(b) Sketch the best fit line and write the equation for thatline.

Equation:______________________________________


(c) Use the model to predict soft-drink sales if the temperature is95°F.

(d) Using the scatterplot, describe the association you seebetween the two variables. Guess your r, (Remember r is not thesame as slope!) Make sure to mention direction and strength.

graph

Answer & Explanation Solved by verified expert
3.9 Ratings (510 Votes)
Above problem is solved usit Minitab output of Minitab isattached belowa see the scattere plot is    See Answer
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