Based on the analogy given, find the missing word from

For the ANOVA which of the following options is INCORRECT.

1.       Null hypothesis H0 : μ1 = μ2 = ... = μn

If Arithmetic mean and coefficient of variation of x are 10 and 40 respectively, then the variance of y = 10 – 2x is:

Which one is not basis of classification of data.

If first, second, and third moment about origin are 1, 6, and 15 respectively, then Karl Pearson beta coefficient of skewness β is

For the variables X, Y and Z, rXY = 0.80, rXZ = 0.64, rY Z = 0.79 , then square of multiple correlation coefficient R² X.Y Z is:

If Z follows standard normal distribution with mean 0 and variance 1, then Z² follows:

If mean and mode of the distribution is 32 and 21, then the distribution:

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

Which of the following options is INCORRECT?