Solved

A Random Sample of 25 Third Graders Scored an Average

Question 65

Multiple Choice

A random sample of 25 third graders scored an average of 3.4 on a standardized reading test. The standard deviation was 0.95. A test is conducted to determine if the mean score is significantly higher than 3. What is the effect size of this test?


A) 0.42
B) 2.11
C) 3.16
D) None of the above

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q60: Use the following information for questions:<br>

Q61: Use the following information for questions:<br>

Q62: Use the following information for questions:<br> Spatial

Q63: Use the following information for questions:<br> An

Q64: Use the following information for questions:<br>

Q66: Use the following information for questions:<br> For

Q67: Use the following information for questions:<br> Spatial

Q68: Use the following information for questions:<br>A large

Q69: Use the following information for questions:<br> A

Q70: A company is interested in estimating the