Mathematics, 12.02.2022 05:20 kelseatuttleni
Suppose that you have 1,500 FB friends and you want to survey them to find the number of hours they consumed in their social media per day. Compute for the sample size if you decide to have a 5% margin of error. (Solving Formula and Ungrouped Frequency Distribution)
Answers: 3
Mathematics, 21.06.2019 16:00, alexandergoetz8239
The level of co2 emissions, f(x), in metric tons, from the town of fairfax x years after they started recording is shown in the table below. x 2 4 6 8 10 f(x) 26,460 29,172.15 32,162.29 35,458.93 39,093.47 select the true statement.
Answers: 1
Mathematics, 22.06.2019 00:20, maggie123456751
One file clerk can file 10 folders per minute. a second file clerk can file 11 folders per minute. how many minutes would the two clerks together take to file 672 folders?
Answers: 1
Mathematics, 22.06.2019 06:30, kataldaine
Kari plans to sample 20 people of a population that contains 100 students. she wants to determine how many people wake up before 6 a. m. which sample is the most random?
Answers: 3
Suppose that you have 1,500 FB friends and you want to survey them to find the number of hours they...
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