Mathematics, 25.02.2020 23:15 shiiIjustneedananswe
Your manufacturing company sells metal nuts and bolts that come together in a package. The diameter of the bolts coming off the factory line follows a normal distribution with mean 18mm and standard deviation 0.1mm. The diameters of the holes in the nuts follow a normal distribution with mean 18.7mm and standard deviation of 0.08mm. Assume that in order for a nut and bolt to fit together the diameter of the hole in the nut has to be between .5 and .9 mm larger than the bolt. Answer all questions to 3 decimal places. You have 5 attempts on numeric answers and 1 attempt on multiple choice answers. 1. Find the z-score for a Bolt of 18.12mm Nut of 18.532mm 2. How many standard deviations away from the average is a bolt with a diameter of 18.08mm? 3. Which is more likely Bolt smaller than 17.84mm Bolt larger than 18.12mm 4. Which is more likely Bolt larger than 18.23mm Nut smaller than 18.548mm 5. About 50% of nuts are smaller than mm For the following questions enter the smaller number first 6. About 95% of bolts are approximately between mm and mm 7. About 99.7 % of nuts are approximatelly between mm and mm
Answers: 3
Mathematics, 21.06.2019 21:30
Af jewelry box is in the shape of a rectangular prism with an area of 528 cube inches. the length of the box is 12 inches and the height is 5 1/2 inches. what is the width of the jewelry box
Answers: 1
Mathematics, 21.06.2019 23:10
Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing (type an integer or a decimal.)
Answers: 3
Mathematics, 21.06.2019 23:50
Which statement explains how you could use coordinate geometry to prove the opposite sides of a quadrilateral are congruent? a. use the slope formula to prove the slopes of the opposite sides are the same. b. use the slope formula to prove the slopes of the opposite sides are opposite reciprocals. c. use the distance formula to prove the lengths of the opposite sides are the same. d. use the distance formula to prove the midpoints of the opposite sides are the same.
Answers: 3
Your manufacturing company sells metal nuts and bolts that come together in a package. The diameter...
History, 17.10.2019 11:10
Mathematics, 17.10.2019 11:10
Advanced Placement (AP), 17.10.2019 11:10
Social Studies, 17.10.2019 11:10
History, 17.10.2019 11:10
Chemistry, 17.10.2019 11:10
History, 17.10.2019 11:10
Mathematics, 17.10.2019 11:10
History, 17.10.2019 11:10
Mathematics, 17.10.2019 11:10
Chemistry, 17.10.2019 11:10
Mathematics, 17.10.2019 11:10