Mathematics, 05.02.2021 19:00 tatertott8592
please do part a and part b for problem 1 and problem 2 please do that one to please if i dont ace this assignment i fail this class please 30 points and brainliest
Answers: 2
Mathematics, 21.06.2019 20:00
Frank owns a $141,000 home, for which he has a 30-year mortgage in the amount of $700 a month. once he has paid off mortgage, how much will he have paid in investment? a. $111,000 b. $109,000 c. $120,000 d. $141,000
Answers: 1
Mathematics, 21.06.2019 20:00
What is the ratio of the length of an object in yards to the length of the same object in miles?
Answers: 3
Mathematics, 21.06.2019 20:50
An automobile assembly line operation has a scheduled mean completion time, μ, 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
Mathematics, 22.06.2019 01:30
Arace is 10 kilometers long.markers will be placed at the beginning and end of the race course and at each 500 meter mark.how many markers are needed to mark the course for the race?
Answers: 3
please do part a and part b for problem 1 and problem 2 please do that one to please if i dont ace t...
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