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 beet requested to review the pertormance of one of the trainees on the final test that was given to al 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 72. Compute the trainees Z-score. A.) -250 B.) - 0.91 C.) 0.91 D.) 2.5 Comr

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 beet requested to review the pertormance of one of the trainees on the final test that was given to al 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 72. Compute the trainees Z-score. A.) -250 B.) - 0.91 C.) 0.91 D.) 2.5 Comr

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.4: Distributions Of Data

Problem 19PFA

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