Mathematics, 19.10.2020 23:01 tajanaewilliams77
Research in March 2019 suggests that 40% of U. S. Adults approve of way President Trump is running the country. We randomly sample 50 U. S. Adults and find that 35% approve of way President Trump is running the country. What is the probability that a random sample of 50 U. S. Adults has less than 35% with this opinion? (Round standard error to 2 decimal places before calculating Z. Round Z to 2 decimal places before using the Normal Distribution Calculator.) Group of answer choices about 0.24 about 0.76 about 0.48
Answers: 2
Mathematics, 21.06.2019 19:00
Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)
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Mathematics, 21.06.2019 23:30
How do you find the distance of each number from the mean
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Mathematics, 22.06.2019 01:50
According to a study done by de anza students, the height for asian adult males is normally distributed with an average of 66 inches and a standard deviation of 2.5 inches. suppose one asian adult male is randomly chosen. let x = height of the individual. a) give the distribution of x. x ~ b) find the probability that the person is between 64 and 69 inches. write the probability statement. what is the probability?
Answers: 2
Mathematics, 22.06.2019 02:50
Asap! i need this done today and i really don’t understand it. some one ! will mark
Answers: 1
Research in March 2019 suggests that 40% of U. S. Adults approve of way President Trump is running t...
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