Mathematics, 12.07.2019 04:10 marie2061
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 80 and 5, respectively. assuming a bell-shaped distribution of test scores, what percentage of test-takers scored above 80?
Answers: 3
Mathematics, 21.06.2019 19:30, apere655
Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.
Answers: 1
Mathematics, 21.06.2019 22:30, raquelqueengucci25
What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4
Answers: 1
Mathematics, 22.06.2019 03:30, ambercuevas2707
Would love some on this! include step by step have a good day!
Answers: 1
Many firms use on-the-job training to teach their employees computer programming. suppose you work i...
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