The standard deviation of political tolerance (measured on a 10 point scale) in a sample of 27 adults is 3.6. the sample mean is 7.4. test the null hypothesis that this sample is drawn from a population with a mean of 8.5 on the political tolerance measure (at α= .01).

We can conclude that sample is drawn from a population with a mean of 8.5 on the political tolerance measure at α= .01 (accept the null hypothesis)

Step-by-step explanation:

: mu=8.5

: mu≠8.5

Test statistic can be calculated using the equation:

t= where

Then t =  ≈−1.588

t-critical at  α= .01 and 26 degrees of freedom is 2.779

Since |t|=1.588 < 2.779, the result is not significant, we fail to reject the null hypothesis.

i think the answer is fried chicken ; >

step-by-step explanation:

step-by-step explanation: