Mathematics, 25.03.2020 03:38, DnakMeme6e7272727272
Suppose a batch of metal shafts produced in a manufacturing company have a standard deviation of 2.5 and a mean diameter of 214 inches. If 85 shafts are sampled at random from the batch, what is the probability that the mean diameter of the sample shafts would differ from the population mean by more than 0.2 inches? Round your answer to four decimal places.
Answers: 2
Mathematics, 21.06.2019 14:20, hilljade45
Simplify 6sin θsec θ. choices a) 6 tan θ b) 6 cos θ c) 6 cot θ d) 6
Answers: 2
Mathematics, 21.06.2019 15:30, fooligan3448
The local farm is advertising a special on fresh picked peaches. the farm charges $4.25 to pick your own peck of peaches and $3.50 for each additional peck you pick. write an equation for the total cost of peaches in terms of the number of pecks. deine your variables. how much does it cost to pick 3 pecks of peaches?
Answers: 3
Mathematics, 21.06.2019 20:00, ghlin96
Axel follows these steps to divide 40 by 9: start with 40. 1. divide by 9 and write down the remainder. 2. write a zero after the remainder. 3. repeat steps 1 and 2 until you have a remainder of zero. examine his work, and then complete the statements below.
Answers: 1
Mathematics, 21.06.2019 22:30, alonnachambon
Factor the polynomial by its greatest common monomial factor.
Answers: 1
Suppose a batch of metal shafts produced in a manufacturing company have a standard deviation of 2.5...
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