The mode (correct to two decimal places) for the given data is:
Which is not relative measures of skewness?
For the data set
X: 1 2 3 4 ...
If A and B are manually exclusive events such that P(A)P(B) > 0 , then which option is correct?
Which of the following is an example of using a sample to make inference about a population?
The six decile (D6 ) of 5, 3, 2, 6, 8, 4 is:
If Z follows standard normal distribution with mean 0 and variance 1, then Z2 follows:
The standard deviation of Y is double of standard deviation of X. The correlation coefficient between X and Y is 0.5. The acme angle between lines of r...
A dice was thrown 400 times and 'six' resulted 80 times. The data is used to justify the hypothesis of an unbiased dice at 95% confidence. With referen...
Relevant for Exams:
