Write an algebraic expression for the statement.
The income earned at $9.46 per hour for w hou...
Mathematics, 23.10.2020 06:01 sarn8899
Write an algebraic expression for the statement.
The income earned at $9.46 per hour for w hours
Answers: 2
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An automobile assembly line operation has a scheduled mean completion time, ฮผ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.
Answers: 3
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If a suspect is in possession of 20 grams of cocaine how many ounces does he possess what will the charge be
Answers: 2
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Neal buys a board game. he pays for the board game and pays $1.54 in sales tax. the sales tax rate is 5.5%. what is the original price of the board game, before tax
Answers: 3
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Tobias gold sells computers at the office center he's guaranteed a minimum salary of $1,959 per month plus 6.3% commission on total sales how much in total sales is he
Answers: 1
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