Z-Test Inpt: Data Stats u 60 Ho 60 a4.75 58 25 n 45 Use the calculator displays to the right to make a decision to reject or fail to reject the null hypothesis at a significance level of a = 0.05. Z-Test 2= -2.47144355 p=0.01345688 k= 58.25 In= 45 Calculate Draw Choose the correct answer below. O A. Since the P.value is less than a, fail to reject the null hypothesis. O B. Since the P-value is less than a, reject the null hypothesis. OC. Since the P-value is greater than a, fail to reject the null hypothesis. OD. Since the P.value is greater than a, reject the null hypothesis.

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Use the calculator displays to the right to make a decision to reject or fail to reject the null hypothesis at a significance level of a = 0.05.
Z-Test
Inpt: Data Stats u + 60
Ho:60
0:4.75
x:58.25
n:45
Z-Test
z= - 2.47144355
p = 0.01345688
x = 58.25
In = 45
Calculate Draw
Orl < On > Orl +
Choose the correct answer below.
O A. Since the P-value is less than a, fail to reject the null hypothesis.
B. Since the P-value is less than a, reject the null hypothesis.
O C. Since the P-value is greater than a, fail to reject the null hypothesis.
O D. Since the P-value is greater than a, reject the null hypothesis.
Transcribed Image Text:Use the calculator displays to the right to make a decision to reject or fail to reject the null hypothesis at a significance level of a = 0.05. Z-Test Inpt: Data Stats u + 60 Ho:60 0:4.75 x:58.25 n:45 Z-Test z= - 2.47144355 p = 0.01345688 x = 58.25 In = 45 Calculate Draw Orl < On > Orl + Choose the correct answer below. O A. Since the P-value is less than a, fail to reject the null hypothesis. B. Since the P-value is less than a, reject the null hypothesis. O C. Since the P-value is greater than a, fail to reject the null hypothesis. O D. Since the P-value is greater than a, reject the null hypothesis.
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