Question
' बैल का बैल गया नी
हाथ का पगहा भी गया लोकोक्ति का अर्थ हैSolution
' बैल का बैल गया नौ हाथ का पगहा भी गया ' लोकोक्ति का अर्थ - बहुत बड़ा घाटा होना है।
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:
In a 3 races, 2 genders and 5 in each treatments group for two -way ANOVA, the degree of freedom for source of variation due to interaction, error and ...
The incomes of the employees in a state is assumed to be normally distributed with mean ₹15,000 and variance ₹900. The median of the distribution o...
The average working hours per month of the staff aged over 50 years in a factory were 160 and that of the staff aged under 50 years were 210. The mean ...
For a distribution, the mean is 10, variance is 16, Y1 is +1 and β2 is 4. The distribution is:
The interquartile range excludes ___ of the values.
For frequency distribution presentation , which option is wrong.
A random sample of size 225 is drawn from the population of mean μ and standard deviation σ. The sample mean follows the distribution with mean 100 a...
