Mathematics, 02.06.2021 16:40, leoniandreww
1.) A manufacturing process produces bags of cookies. The distribution of content weights of these bags is supposed to
be Normal with mean 15.0 oz and standard deviation 0.5 oz. We randomly selected 6 bags of cookies from the
manufacturer and weighed them, finding a sample mean of 14.63 oz.
Do you have evidence to show that the bags are being under-filled? Carry out a test of significance to test your hypothesis and write up a conclusion on what you find out about the cookies.
Answers: 1
Mathematics, 21.06.2019 12:30, ssrt8771
On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 104 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 105 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.
Answers: 3
Mathematics, 21.06.2019 17:00, ChooseHappy
One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.
Answers: 2
Mathematics, 22.06.2019 00:20, HelenKellerwasaSlutt
What is the value for this expression? 2e-5
Answers: 1
1.) A manufacturing process produces bags of cookies. The distribution of content weights of these b...
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