Mathematics, 14.08.2020 23:01 222364
Suppose the test scores of students in a class are normally distributed with a mean of 86 and a standard deviation of 4. What is the z-score for a student that scored 76 on a test? A.β4 .β2.5 C.2.5 D.4
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The appalachian trail is a hiking trail that passes through the appalachian mountains. three members of a teen hiking group hiked a section of the trail. the hikers stopped at a rest area and equally shared 3 4 gallon of water. how much water did each person get?
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Barbara deposited $300 in the bank. if the bank pays her simple interest at the rate of 4 percent per year, how much money will she have in her account at the end of 9 months?
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Pyramid shown has a square base that is 18 inches on each side has a surface area of 164 square inches what is the slant height
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Suppose the test scores of students in a class are normally distributed with a mean of 86 and a stan...
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