Consider the hypotheses below.  H0 u = 50. H0 u≠ 50  Given that x= 53, s= 20, n= 25, and a= 0.05, answer the questions below.  a) what conclusions should be drawn  b) use technology to determine the p value for this test   Please help i am having trouble and keep getting it wrong

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.6: Exponential And Logarithmic Equations
Problem 64E
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Consider the hypotheses below. 

H0 u = 50. H0 u≠ 50 

Given that x= 53, s= 20, n= 25, and a= 0.05, answer the questions below. 

a) what conclusions should be drawn 

b) use technology to determine the p value for this test

 

Please help i am having trouble and keep getting it wrong ! 

Consider the hypotheses below.
Ho=50
H1: p#50
Given that x = 53, s 20, n 25, and a 0.05, answer the questions below.
a. What conclusion should be drawn?
b. Use technology to determine the p-value for this test.
a. Determine the critical value(s).
The critical value(s) is(are).
(Round to three decimal places as needed. Use a comma to separate answers as needed.)
Determine the test statistic, t.
%3D
(Round to two decimal places as needed.)
What conclusion should be drawn? Choose the correct answer below.
O A. Do not reject the null hypothesis. The data provide sufficient evidence to conclude that the mean differs from u = 50.
%3D
O B. Reject the null hypothesis. The data provide sufficient evidence to conclude that the mean differs from u 50.
O C. Do not reject the null hypothesis. The data do not provide sufficient evidence to conclude that the mean differs from u = 50.
O D. Reject the null hypothesis. The data do not provide sufficient evidence to conclude that the mean differs from u = 50.
Transcribed Image Text:Consider the hypotheses below. Ho=50 H1: p#50 Given that x = 53, s 20, n 25, and a 0.05, answer the questions below. a. What conclusion should be drawn? b. Use technology to determine the p-value for this test. a. Determine the critical value(s). The critical value(s) is(are). (Round to three decimal places as needed. Use a comma to separate answers as needed.) Determine the test statistic, t. %3D (Round to two decimal places as needed.) What conclusion should be drawn? Choose the correct answer below. O A. Do not reject the null hypothesis. The data provide sufficient evidence to conclude that the mean differs from u = 50. %3D O B. Reject the null hypothesis. The data provide sufficient evidence to conclude that the mean differs from u 50. O C. Do not reject the null hypothesis. The data do not provide sufficient evidence to conclude that the mean differs from u = 50. O D. Reject the null hypothesis. The data do not provide sufficient evidence to conclude that the mean differs from u = 50.
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