Mathematics, 20.03.2020 09:54, uchechukwueigwe
A steel plate contains 22 bolts. Assume that 5 bolts are not torqued to the proper limit. 4 bolts are selected at random, without replacement, to be checked for torque. Round your answers to five decimal places (e. g. 98.76543). (a) What is the probability that all 4 of the selected bolts are torqued to the proper limit? Enter your answer in accordance to the item a) of the question statement (b) What is the probability that at least 1 of the selected bolts is not torqued to the proper limit? Enter your answer in accordance to the item b) of the question statement
Answers: 2
Mathematics, 21.06.2019 23:00, ronniethefun
Edger needs 6 cookies and 2 brownies for every 4 plates how many cookies and brownies does he need for 10 plates
Answers: 1
Mathematics, 21.06.2019 23:40, redhot12352
For a science project, a high school research team conducted a survey of local air temperatures. based on the results of the survey, the found that the average temperatures were around 10 degrees higher than expected. this result was wrong. the trouble with the survey was that most of the locations were exposed to direct sunlight and located over asphalt or sand, which resulted in higher temperatures than normal. this is a classic example of an error in which phase of inferential statistics?
Answers: 1
A steel plate contains 22 bolts. Assume that 5 bolts are not torqued to the proper limit. 4 bolts ar...
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