74MathematicsMedium
In a frequency distribution the last cumulative frequency is 500. Q3 must lie in________?
A275th item
B150th item
C175th item
D375th item
Correct answer
D. 375th item
Explanation
The correct answer is 375th item.
Correct answer
D. 375th item
Explanation
The correct answer is 375th item.
Determining sample size for stratum is problem of________?
In correlation, both variables are________?
In binomial experiment, the successive trials are ________?
The lower class boundary of 25-35 will be ________?
Addition Law of probability for mutually exclusive event is equal ________?
Shape of normal curve can be related to________?