State whether the standardized test statistic t indicates that you should reject the null hypothesis. Explain. (a) t= -1.668 (b) t= 1.566 (c) t= 1.653 (d) t= - 1.677 121 (a) For t= - 1.668, should you reject or fail to reject the null hypothesis? A. Reject Ho, because t< -1.621. O B. Fail to reject Ho. because t> 1.621. O C. Reject Ho, because -1.621 1.621. OC. Reject Ho, because t< -1.621 O D. Reject H, because -1.621

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.1: Measures Of Center
Problem 9PPS
icon
Related questions
Question
State whether the standardized test statistic t indicates that you should reject the null hypothesis. Explain.
(a) t= - 1.668
(b) t= 1.566
(c) t= 1.653
(d) t= - 1.677
to1621
(a) For t= - 1.668, should you reject or fail to reject the nul-hypothesis?
CA. Reject Ho, because t< -1.621.
O B. Fail to reject Ho, because t> 1.621.
O C. Reject Ho, because -1.621 <t<1.621.
O D. Fail
reject Ho, because t< -1.621.
(b) For t=1.566, should you reject or fail to reject the null hypothesis?
O A. Fail to reject Ho, because - 1.621 <t<1.621.
O B. Fail to reject Ho, because t> 1.621.
O C. Reject Ho, because t< -1.621
O D. Reject Ho, because - 1.621 <t<1.621.
Transcribed Image Text:State whether the standardized test statistic t indicates that you should reject the null hypothesis. Explain. (a) t= - 1.668 (b) t= 1.566 (c) t= 1.653 (d) t= - 1.677 to1621 (a) For t= - 1.668, should you reject or fail to reject the nul-hypothesis? CA. Reject Ho, because t< -1.621. O B. Fail to reject Ho, because t> 1.621. O C. Reject Ho, because -1.621 <t<1.621. O D. Fail reject Ho, because t< -1.621. (b) For t=1.566, should you reject or fail to reject the null hypothesis? O A. Fail to reject Ho, because - 1.621 <t<1.621. O B. Fail to reject Ho, because t> 1.621. O C. Reject Ho, because t< -1.621 O D. Reject Ho, because - 1.621 <t<1.621.
Expert Solution
steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill