Mathematics, 02.10.2019 05:10 princessksh8
2. fasten-it-all produces wood and metal screws. the screws must be manufactured to within certain tolerances or they are considered defective. using 99% confidence, a machine that may be producing more than 1.35% defective screws must be shut down. to test machine 1, a qc inspector randomly samples 1000 screws. the qc inspector’s random sample of 1000 screws contains 8 defective screws. a. based on this sample, compute by hand (using the normal approximation to the binomial) and interpret a 99% confidence interval for machine 1’s defect rate. confirm your result with minitab.
Answers: 2
Mathematics, 21.06.2019 19:00
Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?
Answers: 1
Mathematics, 21.06.2019 20:00
A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?
Answers: 2
Mathematics, 21.06.2019 21:30
Mon wants to make 5 lbs of the sugar syrup. how much water and how much sugar does he need… …to make 5% syrup?
Answers: 2
Mathematics, 21.06.2019 21:40
Many newspapers carry a certain puzzle in which the reader must unscramble letters to form words. how many ways can the letters of emdangl be arranged? identify the correct unscrambling, then determine the probability of getting that result by randomly selecting one arrangement of the given letters.
Answers: 1
2. fasten-it-all produces wood and metal screws. the screws must be manufactured to within certain t...
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