An instructor has given his final exam and scores that are normally distributed.Nancy scores a 90 and Ronald scores a 75.The class mean on the exam was 85 and the standard deviation was 36.What is Ronald's z score?
A) 1.67
B) -1.67
C) 0.28
D) -0.28
Correct Answer:
Verified
Q88: The scores below represent the results of
Q89: What proportion of scores are equal to
Q90: What proportion of scores in a normal
Q91: An instructor has given his final exam
Q92: Assume you have a normal distribution with
Q94: IQ test are based on a normal
Q95: John scored an 85 on his psychology
Q96: If you want to compare scores for
Q97: What proportion of scores in a normal
Q98: The scores below represent the results of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents