Question
Read the directions carefully and answer the following
questions. If, ‘X * Y’ means X is father of Y, ‘X # Y’ means X is brother of Y. ‘X & Y’ means X is wife of Y, ‘X @ Y’ means X is sister of Y, If ‘F & E * D # C & B * A’ , then which of the following statement is correct?Solution
The probability of getting a total of 7 on two dice thrown together is:
These seventh decile (D7) of data set 4, 3, 10, 9, 1 is
For frequency distribution presentation , which option is wrong.
Completely Randomized Design provides maximum number of degree of freedom for the:
If ten coins are tossed simultaneously, then the probability of getting at most I head is:
28 If r ₁₂ = +0.80, r13 = -0.40 and r23 = -0.56, then the square of multiple correlation coefficient (correct to four decimal places) R2...
Let MSA defines mean sum of squares due to factor A and MSE defines mean sum of squares due to error. If the null hypothesis of ANOVA for one way class...
If each observation in a data set for number of employees in different divisions is doubled then the coefficient of quartile deviation:
For the data set
X: 1 2 3 4 ...
If random variable X follows binomial distribution with parameter n and p with mean 15 and variance 10, then the value of mode is
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