13 Find the critical values and rejection regions for the in

13 Find the critical value(s) and rejection region(s) for the indicated t-test, level of significance alpha, and sample size n. LeftLeft-tailed test, alphaequals=0.0250.025, nequals=2525 LOADING... Click the icon to view the t-distribution table.The critical value(s) is/are nothing. (Round to the nearest thousandth as needed. Use a comma to separate answers as needed.) Determine the rejection region(s). Select the correct choice below and fill in the answer box(es) within your choice. (Round to the nearest thousandth as needed.) A. tless thannothing D. tless thannothing

Solution

critical value

alpha = 0.025

n = 25

df=25-1=24

critical value: -2.064

left tailed test

reject Ho when t value is less than -2.064