Completai, fara a descompune in factori primi: a)(12, 28)=? b)(10, 14)=? c)(15, 35)=? d)(42, 36)=? e)(16, 36)=? f)(100, 80)=? g)(14, 49)=? h)(42, 21)=? i)(35, 6)=? repede va ! urgent!

A. find the power of the test, when the null hypothesis assumes a population mean of mu = 450, with a population standard deviation of 156, the sample size is 5 and the true mean is 638.47 with confidence intervals of 95 b. find the power of the test, when the null hypothesis assumes a population mean of mu = 644, with a population standard deviation of 174, the sample size is 3 and the true mean is 744.04 with confidence intervals of 95% c. find the power of the test, when the null hypothesis assumes a population mean of mu = 510, with a population standard deviation of 126, the sample size is 10 and the true mean is 529.44 with confidence intervals of 95