where is the critical region located?

Question

A sample of 100 private school students were surveyed whether they planned to transfer to public schools in the incoming school year. Results showed that 40% of these students will transfer to public schools. Test the average number of private school students that will transfer to public schools is not 40% at 5% level of significance. Based on the given situation, where is the critical region located?

a. Right-side

b. Left-side

c. No Answer

d. Both left and right

e. Acceptance Region

Answer 1

Left and right (d) because we are testing if average number is not equal to 40%

if it was less than, left side

more than, right side