50 !
the scores on a standardized test are normally distributed with a mean of 500 and a stand...
Mathematics, 01.02.2020 04:45, DesireeGuzman5213
50 !
the scores on a standardized test are normally distributed with a mean of 500 and a standard deviation of 60. jake scored 520 on the test. find the percent of students that scored below jake. round your answer to the nearest whole number. (include a step by step description of the process you used to find that percentage.)
*you will need to find the z-score using the z-score formula, the probability using the table, then change the probability to a percent. (use the z-score table to answer the question.
Answers: 2
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