Mathematics, 03.03.2020 04:54 rizha55
Suppose you collect a SRS of size n from a population and from the data collected you computed a 95% confidence interval for the mean of the population. Which of the following would produce a new confidence interval with larger width (larger margin of error) based on these same data?
A. Use the same confidence level, but compute the interval n times. Approximately 5% of these intervals will be larger.
B. Nothing can guarantee absolutely that you will get a larger interval. One can only say the chance of obtaining a larger interval is 0.05.
C. Use a larger confidence level.
D. Use a smaller confidence level.
E. None of the above.
Answers: 1
Mathematics, 21.06.2019 18:20
Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.
Answers: 2
Mathematics, 21.06.2019 20:50
Amanda went into the grocery business starting with five stores. after one year, she opened two more stores. after two years, she opened two more stores than the previous year. if amanda expands her grocery business following the same pattern, which of the following graphs represents the number of stores she will own over time?
Answers: 3
Mathematics, 21.06.2019 21:00
At oaknoll school, 90 out of 270 students on computers. what percent of students at oak knoll school do not own computers? round the nearest tenth of a percent.
Answers: 1
Mathematics, 21.06.2019 21:30
Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?
Answers: 3
Suppose you collect a SRS of size n from a population and from the data collected you computed a 95%...
English, 28.10.2020 01:40
Mathematics, 28.10.2020 01:40
History, 28.10.2020 01:40
Mathematics, 28.10.2020 01:40
Mathematics, 28.10.2020 01:40
Mathematics, 28.10.2020 01:40
Health, 28.10.2020 01:40
Mathematics, 28.10.2020 01:40
English, 28.10.2020 01:40
Mathematics, 28.10.2020 01:40
Advanced Placement (AP), 28.10.2020 01:40
Chemistry, 28.10.2020 01:40
Health, 28.10.2020 01:40