Mathematics, 22.12.2019 06:31, aavil5659
Aresearcher conducted a survey to determine whether people in a certain large town prefer watching sports on television to attending the sporting event. the researcher asked 117 people who visited a local restaurant on saturday, and 7 people refuse to respond. which of the following factors makes it least likely that a reliable conclusion can be drawn about the sports-watching preferences of all people in the town?
a) sample size
b) population size
c) the number of people who refused to respond
d) where the survey was given
Answers: 2
Mathematics, 21.06.2019 17:30, QueenNerdy889
Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)
Answers: 3
Mathematics, 21.06.2019 20:00, chantelporter713
Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line
Answers: 1
Aresearcher conducted a survey to determine whether people in a certain large town prefer watching s...
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