Mathematics, 13.04.2021 01:10 alwaysneedhelp84
The heights (in inches) of males in the United States are believed to be Normally distributed with mean LaTeX: \muμ. The average height of a random sample of twenty-five American adult males is found to be H = 69.72 inches and the standard deviation of the twenty-five heights is found to be s = 4.15. The standard error of H is = 4.15. A 90% confidence interval for ? is?
Answers: 1
Mathematics, 21.06.2019 15:40
Two parallel lines are crossed by a transversal. what is the value of x? x = 40 x = 70 x = 110 x = 130
Answers: 2
Mathematics, 21.06.2019 20:30
The cost of using a service is $0.25 per min. what equation correctly represents the total cost c, in dollars, for d days of use?
Answers: 2
Mathematics, 22.06.2019 01:00
Two trains leave stations 546 miles apart at the same time and travel toward each other. one train travels at 95 miles per hour while the other travels at 115 miles per hour l. how long will it take for the two trains to meet
Answers: 3
The heights (in inches) of males in the United States are believed to be Normally distributed with m...
Mathematics, 09.02.2020 23:56
Mathematics, 09.02.2020 23:56
Mathematics, 09.02.2020 23:56
History, 09.02.2020 23:56
Mathematics, 09.02.2020 23:57
World Languages, 09.02.2020 23:57
Spanish, 09.02.2020 23:57
Mathematics, 09.02.2020 23:57
Mathematics, 09.02.2020 23:57
Computers and Technology, 09.02.2020 23:57