Weba. What is the probability that exactly 2 of them have never been married? b. That at most 2 of them have never been married? c. That at least 13 of them have been married? Question 8 Assume that 1% of people are … WebJul 6, 2024 · c. That at least 13 of them have been married? Type numbers in the boxes. ab Part 1: 4 points ab Part 2: 4 points aby Part 3: 4 points 12 points Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!
Statistics and Probability Problems with Solutions - sample 3
WebAmong 13 electrical components exactly 3 are known not to function properly. If 7 components are randomly selected, find the following ... c)That at least 8 have been married? d)What is the expected number of employed women that have never been married out of the 10? Cathy Poliak, Ph.D. [email protected] Office in Fleming 11c … Webc) at least 3 women. In a school, 60% of pupils have access to the internet at home. A group of 8 students is chosen at random. ... z = (50 - 70)/10 = -2 Probablity for grade to be less than 50 = 0.0228 c) The z-scores for x = 50 and x = 80 have already been calculated above. Probablity for grade to be between 50 and 80 = 0.8413 - 0.0228 = 0. ... how much of barstool does dave portnoy own
According to government data, 75% of employed women …
WebAccording to government data, 31% of employed women have never been married. Rounding to 4 decimal places, if 15 employed women are randomly selected: a. What is the probability that exactly 2 of them have never been married? b. That at most 2 of them have never been married? c. That at least 13 of them have been married WebA child marriage is a marriage in which at least one party is under 18 years of age in the US. [1] With that children and youth are both placed as such. Within the United States, each … WebNov 1, 2024 · I used the 5-year dataset from 2015. The chart below shows the percentage of people who married at least once, given the age. You can see the rates for different groups using the buttons on the left. As we’ve learned, women tend to marry at a younger age than men, so the curve shifts downwards as you shift from female to male. how much of berserk was animated