e claims that the mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World. The results for samples of customer transactions for the two fast food restaurants x30.10, can you support the magazine's claim? Assume the population variances are equal. Assume the samples are random and independent, and the populations are normally distributed. Complete parts (a) through urger Stop = $9.13 Fry World X2 = $8.50 5= $0.78 $2= $0.68 n,= 17 tify the claim and state Hg and Ha. Which is the correct claim below? "The mean amount spent by a customer at Fry World is greater than the mean amount spent by a customer at Burger Stop." "The mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World." "The mean amount spent by a customer at Burger Stop is not equal to the mean amount spent by a customer at Fry World." "The mean amount spent by a customer at Burger Stop is equal to the mean amount spent by a customer at Fry World. are Ho and H,? mull hypothesis, Ho. is The alternative hypothesis, H, is

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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A magazine claims that the mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World. The results for samples of customer transactions for the two fast food restaurants are shown
below.
a= 0.10, can you support the magazine's claim? Assume the population variances are equal. Assume the samples are random and independent, and the populations are normally distributed. Complete parts (a) through (e) below.
Burger Stop
Fry World
Xy = $9.13
5 = $0.78
X2 = $8.50
S2= $0.68
n= 17
n =8
(a) Identify the claim and state Ho and H. Which is the correct claim below?
O A. "The mean amount spent by a customer at Fry World is greater than the mean amount spent by a customer at Burger Stop."
"The mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World."
Oc. "The mean amount spent by a customer at Burger Stop is not equal to the mean amount spent by a customer at Fry World."
O D. "The mean amount spent by a customer at Burger Stop is equal to the mean amount spent by a customer at Fry World.
What are Ho and H,?
The null hypothesis, Ho, is
The alternative hypothesis, H, is
Transcribed Image Text:A magazine claims that the mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World. The results for samples of customer transactions for the two fast food restaurants are shown below. a= 0.10, can you support the magazine's claim? Assume the population variances are equal. Assume the samples are random and independent, and the populations are normally distributed. Complete parts (a) through (e) below. Burger Stop Fry World Xy = $9.13 5 = $0.78 X2 = $8.50 S2= $0.68 n= 17 n =8 (a) Identify the claim and state Ho and H. Which is the correct claim below? O A. "The mean amount spent by a customer at Fry World is greater than the mean amount spent by a customer at Burger Stop." "The mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World." Oc. "The mean amount spent by a customer at Burger Stop is not equal to the mean amount spent by a customer at Fry World." O D. "The mean amount spent by a customer at Burger Stop is equal to the mean amount spent by a customer at Fry World. What are Ho and H,? The null hypothesis, Ho, is The alternative hypothesis, H, is
A magazine claims that the mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World. The results for samples of customer transactions for the two fast food restaurants are shown
below. At a= 0.10, can you support the magazine's claim? Assume the population variances are equal. Assume the samples are random and independent, and the populations are normally distributed. Complete parts (a) through (e) below.
Burger Stop
X, = $9.13
Fry World
X2 = $8.50
S, = $0.78
52 = $0.68
n= 17
n2 = 8
(a) Identify the claim and state Ho and H. Which is the correct claim below?
O A. "The mean amount spent by a customer at Fry World is greater than the mean amount spent by a customer at Burger Stop."
YB. "The mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World."
O C. "The mean amount spent by a customer at Burger Stop is not equal to the mean amount spent by a customer at Fry World."
O D. "The mean amount spent by a customer at Burger Stop
equal to the mean amount spent by a customer at Fry World."
What are Ho and H,?
The null hypothesis, Ho, is
The alternative hypothesis, H. is
Transcribed Image Text:A magazine claims that the mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World. The results for samples of customer transactions for the two fast food restaurants are shown below. At a= 0.10, can you support the magazine's claim? Assume the population variances are equal. Assume the samples are random and independent, and the populations are normally distributed. Complete parts (a) through (e) below. Burger Stop X, = $9.13 Fry World X2 = $8.50 S, = $0.78 52 = $0.68 n= 17 n2 = 8 (a) Identify the claim and state Ho and H. Which is the correct claim below? O A. "The mean amount spent by a customer at Fry World is greater than the mean amount spent by a customer at Burger Stop." YB. "The mean amount spent by a customer at Burger Stop is greater than the mean amount spent by a customer at Fry World." O C. "The mean amount spent by a customer at Burger Stop is not equal to the mean amount spent by a customer at Fry World." O D. "The mean amount spent by a customer at Burger Stop equal to the mean amount spent by a customer at Fry World." What are Ho and H,? The null hypothesis, Ho, is The alternative hypothesis, H. is
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