Mathematics, 16.11.2019 04:31, jaanne
According to a study, 74% of all males between the ages of 18 and 24 live at home. unmarried college students living in a dorm are counted as living at home. suppose that a survey is administered and 198 of 245 respondents indicated that they live at home. (a) use the normal approximation to the binomial to approximate the probability that at least 198 respondents live at home. (b) do the results from part (a) contradict the study? (a)p198)round to four decimal places as needed,) (b) does the result from part (a) contradict the results of the study? o a. no, because the probability of p(x2 198) is less than 0.05. o b. yes, because the probability of p(x 2 198) is greater than 0.05. o c. yes, because the probability of p(x2 198) is less than 0.05. o d. no, because the probability of p(x 2 198) is greater than 0.05
Answers: 3
Mathematics, 21.06.2019 13:40, asdf334asdf334
Acertain standardized? test's math scores have a? bell-shaped distribution with a mean of 520 and a standard deviation of 105. complete parts? (a) through? (c)
Answers: 1
Mathematics, 21.06.2019 17:00, themajesty9898
Twice the sum of a number and 4 is equal to three times the difference of the number and 7. find the number.
Answers: 1
According to a study, 74% of all males between the ages of 18 and 24 live at home. unmarried college...
Mathematics, 03.05.2021 17:00
History, 03.05.2021 17:00
Health, 03.05.2021 17:00