Mathematics, 17.12.2019 18:31, elizabethhubbe

Amachining operation produces steel shafts having diameters that are normally distributed with mean of 1.005 inches and standard deviation of 0.01 inch .. specifications call for diameters to fall within the interval 1.00 +- 0.02 inchs(a) what percentage of the output of this operation will fail to meet the specifications ? (b) what percentage of the output of this operation will meet the specifications ? (c) what percentage of the output of this operation will have diameter less than 0.09 inchs ? (d) suppose now the stanrdard deviation of shaft dimeter is 0.015 find the proper setting so that only 5% of the shafts will have a dimeter > 1.02 inches .

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 17:30, 5001Je

Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.

Answers: 1

continue

Mathematics, 21.06.2019 21:00, nell1234565

A25- foot ladder leans against a building and reaches a point of 23.5 feet above the ground .find the angle that the ladder makes with the building

Answers: 2

continue

Mathematics, 21.06.2019 21:00, BreadOfTheBear

Glenda makes an online purchase for picture frames for $12.95 each and formats of $5.89 each the site says it taxes paid by the customer or 6.5% of the total purchase price shipping charges are based on the

Answers: 1

continue

Mathematics, 21.06.2019 23:30, Bri0929

Bonnie and bobby are saving money for a vacation. each friend starts with an amount and also saves a specific amount each week. bonnie created a table to show the total she has saved at the end of each week.. weeks 0 1 2 3 4 5 6 7 8 amount saved 12 16 20 24 28 32 36 40 44 bobby came up with the following equation to show the total, y, he has saved at the end of each week, x. y = 12x + 4 compare the rate at which each friend saves money. select the correct answer from the drop-down menu to complete the statement. the rate at which bobby is adding to his savings each week is $ more than the rate at which bonnie is adding to her savings each week.

Answers: 2

continue

Do you know the correct answer?

Amachining operation produces steel shafts having diameters that are normally distributed with mean...