dictions about Y? 10 15 ப sups JOY Answer the following, using the figures and tables from the temperature versus coffee sales data from Questions 1 and 11: 25 a. How many coffees should the manager prepare to make if the temperature is 32°F? As the temperature drops, how much more coffee will consumers purchase? (Hint: Use the slope.) b. 21 c. For what temperature values does the ரபக dw regression line make the best predictions? dw Y lo ante sausosd maldorq 01099 25 9r ai 92201) 6365 9ri 0=X Xinlog arb buone dictions about Y? 10 15 ப sups JOY Answer the following, using the figures and tables from the temperature versus coffee sales data from Questions 1 and 11: 25 a. How many coffees should the manager prepare to make if the temperature is 32°F? As the temperature drops, how much more coffee will consumers purchase? (Hint: Use the slope.) b. 21 c. For what temperature values does the ரபக dw regression line make the best predictions? dw Y lo ante sausosd maldorq 01099 25 9r ai 92201) 6365 9ri 0=X Xinlog arb buone

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.6: Regression And Median-fit Lines
Problem 17HP
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Related questions
Question
100%

Variable   mean standard variation  correlation 

temperature(X)  35.08   16.29.  -0,741

coffees sold(Y). 29,913.  12.174. 

dictions about Y?
10
15
ப
sups
JOY
Answer the following, using the figures and
tables from the temperature versus coffee
sales data from Questions 1 and 11:
25
a. How many coffees should the manager
prepare to make if the temperature is 32°F?
As the temperature drops, how much
more coffee will consumers purchase?
(Hint: Use the slope.)
b.
21
c. For what temperature values does the
ரபக
dw regression line make the best predictions?
dw Y lo ante
sausosd maldorq
01099 25 9r ai
92201) 6365 9ri
0=X
Xinlog arb buone
Transcribed Image Text:dictions about Y? 10 15 ப sups JOY Answer the following, using the figures and tables from the temperature versus coffee sales data from Questions 1 and 11: 25 a. How many coffees should the manager prepare to make if the temperature is 32°F? As the temperature drops, how much more coffee will consumers purchase? (Hint: Use the slope.) b. 21 c. For what temperature values does the ரபக dw regression line make the best predictions? dw Y lo ante sausosd maldorq 01099 25 9r ai 92201) 6365 9ri 0=X Xinlog arb buone
dictions about Y?
10
15
ப
sups
JOY
Answer the following, using the figures and
tables from the temperature versus coffee
sales data from Questions 1 and 11:
25
a. How many coffees should the manager
prepare to make if the temperature is 32°F?
As the temperature drops, how much
more coffee will consumers purchase?
(Hint: Use the slope.)
b.
21
c. For what temperature values does the
ரபக
dw regression line make the best predictions?
dw Y lo ante
sausosd maldorq
01099 25 9r ai
92201) 6365 9ri
0=X
Xinlog arb buone
Transcribed Image Text:dictions about Y? 10 15 ப sups JOY Answer the following, using the figures and tables from the temperature versus coffee sales data from Questions 1 and 11: 25 a. How many coffees should the manager prepare to make if the temperature is 32°F? As the temperature drops, how much more coffee will consumers purchase? (Hint: Use the slope.) b. 21 c. For what temperature values does the ரபக dw regression line make the best predictions? dw Y lo ante sausosd maldorq 01099 25 9r ai 92201) 6365 9ri 0=X Xinlog arb buone
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