Mathematics, 28.08.2020 22:01 charlzperru8234
Question 25 of 25
Suppose cluster sampling were being used to survey digital camera users,
who amount to 77% of the population of the United States. Based on the table
below, which city would be considered the best cluster?
City
Houston
Las Vegas
Phoenix
San Diego
Percentage of the population
who are digital camera users
96%
11%
78%
49%
O A. Houston
O B. Las Vegas
O C. San Diego
D. Phoenix
Answers: 1
Mathematics, 22.06.2019 03:40, cherylmorton7302
Anull hypothesis states that the difference between 8 hours of sleep and 3 hours of sleep has no effect on the number of pictures a student will remember during a picture memory interface test (pmit). examining the mit database, an extremely small t-value of 0.1611 is found. this t-value is much smaller than the smallest t-value on the chart for p-value reference. from this information we can: select one: a. accept the null hypothesis because the p-value obtained shows that the difference between the two groups being tested is not statistically significant b. accept the null hypothesis because the p-value obtained was statistically significant c. reject the null hypothesis because of the p-value obtained d. reject the null hypothesis because the data obtained is statistically significant
Answers: 3
Question 25 of 25
Suppose cluster sampling were being used to survey digital camera users,
wh...
wh...
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