Mathematics, 08.07.2019 00:00 shawk6230
Which situation demonstrates the law of large numbers ? a. if you roll a six-sides number cube 36 times, you will roll a 4 six times. b. if 800 people are randomly surveyed about the tv shows they watch, about 400 of them will be women. c. if you flip a coin 44 times, you will get heads about 22 times. d. if it showed four days last month, it will snow four days this month. the price of three t-shirt styles are $24, $30 and $36. the probability of choosing a $24 t-shirt is 1/6. the probability of choosing a $30 t-shirt is 1/2. the probability of choosing a $36 t-shirt is 1/3. what is the expected value of a t-shirt? $29 $30 $31 $32
Answers: 1
Mathematics, 21.06.2019 19:20
Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.
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Mathematics, 21.06.2019 22:30
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Of the 304 people who attended a school play, 5/8 were students. how many of the people who attended were students.
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Which situation demonstrates the law of large numbers ? a. if you roll a six-sides number cube 36 t...
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