Multiple Choice
The Next Questions Are Based On The Following Information:
A small community college claims that their average class size is equal to 35 students.This claim is being tested with a level of significance equal to 0.02 using the following sample of class sizes: 42,28,36,47,35,41,33,30,39,and 48.Assume class sizes are normally distributed.
-What is the value of the test statistic?
A) 1.58
B) 1.36
C) 2.05
D) 2.26
Correct Answer:
Verified
Correct Answer:
Verified
Q58: The Next Questions Are Based On The
Q59: If a null hypothesis is rejected against
Q60: The larger the population variance,the higher the
Q61: The farther the true mean is from
Q62: The Next Questions Are Based On The
Q64: The Next Questions Are Based On The
Q65: The Next Questions Are Based On The
Q66: Provide an example of two-sided alternative hypotheses.
Q67: List out the features of a power
Q68: If the null hypothesis is P ≥