(-5/8) divided by (-3/4)
Mathematics, 25.08.2021 22:20, mahagonylyric
Question 4 Multiple Choice Worth 5 points)
Simplify by dividing
(-5/8) divided by (-3/4)
A. 20/24
B. -20/24
C. -15/32
D. 15/32
Answers: 1
Mathematics, 21.06.2019 16:30, shadowentity43
Question 5 spring semester final exam math evaluate
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Mathematics, 21.06.2019 19:40, evarod
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Mathematics, 21.06.2019 21:00, zwalkert01
If a is a nonzero real number then the reciprocal of a is
Answers: 2
Question 4 Multiple Choice Worth 5 points)
Simplify by dividing
(-5/8) divided by (-3/4)
(-5/8) divided by (-3/4)
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