(1 point) scores on a certain intelligence test for children between ages 13 and 15 years are approximately normally distributed with µ=106?=106 and ?=24?=24. (a) what proportion of children aged 13 to 15 years old have scores on this test above 92 ? round to four decimal places. (b) what score which marks the lowest 25 percent of the distribution? round to two decimal places. (c) enter the score that marks the highest 5 percent of the distribution. round to two decimal places.
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Category: biomedicalengineering |
Author: Giiwedin Frigyes
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