Mathematics, 26.07.2019 05:00 jhonpiper
The average electricity bill for lynn’s home is $64.50 per month with a standard deviation of $8.20. in june she received a bill of only $30.00 because she was traveling for most of the month. how many standard deviations below the mean is the amount of lynn’s electricity bill for june? a.) 2.00 b.) 3.65 c.) 4.20 d.) 7.86
Answers: 1
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Taking algebra two apex courses and need with these questions
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Mathematics, 22.06.2019 00:40, ggg509
Atest consists of 10 multiple choice questions, each with 5 possible answers, one of which is correct. to pass the test a student must get 60% or better on the test. if a student randomly guesses, what is the probability that the student will pass the test?
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Mathematics, 22.06.2019 01:00, lucyamine0
Atriangle has side lengths of x, x+11, and 3x+5. what is the perimeter?
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The average electricity bill for lynn’s home is $64.50 per month with a standard deviation of $8.20....
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