Mathematics, 24.12.2019 23:31 s732609
Two different simple random samples are drawn from two different populations. the first sample consists of 30 people with 16 having a common attribute. the second sample consists of 1900 people with 1337 of them having the same common attribute. compare the results from a hypothesis test of p 1 equals 2 (with a 0.01 significance level) and a 99% confidence interval estimate of p 1 minus 2.
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Mathematics, 21.06.2019 18:00
The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?
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Mathematics, 21.06.2019 18:30
Angela took a general public aptitude test and scored in the 88th percentile for aptitude in accounting. what percentage of the scores were at or below her score?
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Mathematics, 22.06.2019 00:50
The students in a class were asked how many siblings they have. the data obtained is represented in the dot plot. the number of students who have no siblings is . the number of students who have three or more siblings is .
Answers: 1
Two different simple random samples are drawn from two different populations. the first sample consi...
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