Which state has set up a task force on urban mobility?

The limits of multiple correlation coefficient R1.23 are:

The Excess Kurtosis of the Geometric distribution with parameter p is:

For the distribution

X:            1              0              1

In one way ANOVA, σ² is estimated by:

For a distribution, mean is 40, median is 40.5 and mode is 41. The distribution is:

Which of the following options is correct when data is classified on the basis of attributes?

For a distribution, the mean is 10, variance is 16, Y1 is +1 and β2 is 4. The distribution is:

The probability of getting a total of 7 on two dice thrown together is:

Which option is incorrect for the component of ti.me series.