Use the Following to Answer Questions

Multiple Choice

Use the following to answer questions :
In a hypothesis test with hypotheses and ,a random sample of 24 elements selected from the population produced a mean of 58.6 and a standard deviation of 13.4.The test is to be made at the 10% significance level.Assume the population is normally distributed.
-What is the critical value of t?

A) 1.318
B) 1.28
C) -1.319
D) 1.319