Given the following information for hypothesis tests of a population mean, determine the appropriate critical value(s) t
Posted: Wed May 11, 2022 5:03 pm
Given the following information for hypothesis tests of a
population mean, determine the appropriate critical value(s) that
would lead to the rejection of the null hypothesis Ho in favor of
the alternative hypothesis Ha. Remember to correctly denote
positive/negative values (i.e., +/-).
Solve the following based on the above
(Ho: u = 85; Ha: u < 85; N = 35; α = .01) Critical value(s)=
____________
(Ho: u = 85; Ha: u > 85; N = 20; α = .05) Critical value(s)=
____________
(Ho: u = 85; Ha: u ≠ 85; N = ∞; α = .05) Critical value(s)=
_____________
(Ho: u = 85; Ha: u ≠ 85; N = 20; α = .05) Critical value(s)=
____________
population mean, determine the appropriate critical value(s) that
would lead to the rejection of the null hypothesis Ho in favor of
the alternative hypothesis Ha. Remember to correctly denote
positive/negative values (i.e., +/-).
Solve the following based on the above
(Ho: u = 85; Ha: u < 85; N = 35; α = .01) Critical value(s)=
____________
(Ho: u = 85; Ha: u > 85; N = 20; α = .05) Critical value(s)=
____________
(Ho: u = 85; Ha: u ≠ 85; N = ∞; α = .05) Critical value(s)=
_____________
(Ho: u = 85; Ha: u ≠ 85; N = 20; α = .05) Critical value(s)=
____________