Mathematics, 05.12.2019 19:31, insomniacnana2
Asample of 60 items from population 1 has a sample variance of 8 while a sample of 40 items from population 2 has a sample variance of 10. if we want to test whether the variances of the two populations are equal, the test statistic will have a value of a. 1.25. b. 8. c. 1.5. d. 1.56.
Answers: 1
Mathematics, 21.06.2019 23:50, mommies3grls3
Which function has the domain x> -11? y= x+ 11 +5 y= x-11 +5 y= x+5 - 11 y= x+5 + 11
Answers: 2
Mathematics, 22.06.2019 08:40, kjmccarty02
Find the volume of a regular triangular pyramid if it has height h=12 cm, base edge b=10 cm and height of the triangular base hb β 8.7 cm.
Answers: 2
Asample of 60 items from population 1 has a sample variance of 8 while a sample of 40 items from pop...
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