Mathematics, 07.08.2021 04:10 meramera50
Workers employed in a large service industry have an average wage of $12.00 per hour with a standard deviation of $0.40. The industry has 49 workers of a certain ethnic group. These workers have an average wage of $11.90 per hour. Calculate the probability of obtaining a sample mean less than or equal to $11.90 per hour. (Round your answer to four decimal places.)
Answers: 1
Mathematics, 21.06.2019 17:30
Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?
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Given: and prove: what is the missing reason in the proof? given transitive property alternate interior angles theorem converse alternate interior angles theorem
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What is the distance between a and b? round your answer to the nearest tenth. a coordinate plane is shown. point a is located at negative 1, 5, and point b is located at 4, 1. a line segment connects the two points.
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Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?
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Workers employed in a large service industry have an average wage of $12.00 per hour with a standard...
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