Question
MATH-1530-L09 - Introductory Statistics Sara Binini 12/06/21 11:36 PM Test: Comprehensive Final Exam ++ Embedded Assess... Question 6 of 30 This test: 30 point(s)
MATH-1530-L09 - Introductory Statistics Sara Binini 12/06/21 11:36 PM Test: Comprehensive Final Exam ++ Embedded Assess... Question 6 of 30 This test: 30 point(s) possible This question: 1 point(s) possible Submit test Many firms use on-the-job training to teach their employees computer programming. Suppose you work in the personnel department of a firm that just finished training a group of its employees to program, and you have been requested to review the performance of one of the trainees on the final test that was given to all trainees. The mean and standard deviation of the test scores are 77 and 2 respectively, and the distribution of scores is bell-shaped and symmetric. Suppose the trainee in question received a score of 74. Compute the trainee's z-score. OA. 2=0.94 OB. z=-1.50 OC. z=-0.94 OD. z=1.50 Time Remaining: 00:21:51 Next
Step by Step Solution
There are 3 Steps involved in it
Step: 1
To calculate the zscore for the trainees test scor...Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started