Mathematics, 26.11.2019 13:31 samlolomg123
Identify the sampling technique used to obtain a sample. a group of people are classified according to height and then random samples of people from each group are taken. a. convenience sampling . b. stratified sampling . c. systematic sampling . d. random sampling .
Answers: 3
Mathematics, 21.06.2019 17:20
7. if the value of x varies directly with the value of y, and x = 3 when y = 21. what is the valu y, and x = 3 when y = 21. what is the value of x when y = 105?
Answers: 1
Mathematics, 21.06.2019 23:00
Ithink i know it but i want to be sure so can you me out ?
Answers: 1
Mathematics, 22.06.2019 03:00
Solve 2x − 1 = 11 for x using the change of base formula log base b of y equals log y over log b.
Answers: 3
Identify the sampling technique used to obtain a sample. a group of people are classified according...
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