shes to determine whether there is a rela - of sales (in thousand pesos) of a produ

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Caselet #1 ADVERTISEMENT
A marketing executive wishes to determine whether there is a relationship between the number of television commercials aired
per week and the number of sales (in thousand pesos) of a product. The data for the sample follow.
Number of Ads, x
2
8.
8.
10
12
Sales, y
2
4
7
6.
10
Transcribed Image Text:Caselet #1 ADVERTISEMENT A marketing executive wishes to determine whether there is a relationship between the number of television commercials aired per week and the number of sales (in thousand pesos) of a product. The data for the sample follow. Number of Ads, x 2 8. 8. 10 12 Sales, y 2 4 7 6. 10
Determine the equation of the regression line and identify the sales (in thousand pesos) if the number of ads is 11. Interpret
results.
C.
Transcribed Image Text:Determine the equation of the regression line and identify the sales (in thousand pesos) if the number of ads is 11. Interpret results. C.
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