Mathematics, 18.01.2021 22:40 aquinomelodyr
On a recent quiz, the class mean was 69 with a standard deviation of 4.8. Calculate the z score for a person who received score of 74. z score:
Answers: 2
Mathematics, 21.06.2019 19:40
The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?
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Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge
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42. if 20 men can eat 200 kg of wheat in 40 days, then 10 men can eat 300 kg of wheat in how many days? a) 120 days b) 60 days c) 80 days d) none of these
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On a recent quiz, the class mean was 69 with a standard deviation of 4.8. Calculate the z score for...
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