Which of the following represents Ohm’s

If rp be partial correlation compound on sample rAB.c compound from sample of size n, the test statistic for significance testing is

If a discrete random variable X follows uniform distribution and assumes only the values 8, 9, 11, 15, 18, 20, the value of P(|X-14| < 5) will be:

For a random variable x, the central moments (µi) of all order exist. The square of (2j + 1)^th   moment (µ²2j+1) is

If the third quartile of the following data set 7,10,7,8,9 is 9.5, then the value of quartile deviation is:

For ANOVA table

the F - statistics is:

The Pearson's correlation coefficient between following observation

The null hypothesis in ANOVA one-way classification, the study of the variances due to k different sources, is:

The square of normal variate with mean 0 and variance 1 follows:

Which of the following is NOT a way of the sampling?