327MathematicsMedium
If all values are same then the measure of dispersion will be?
AMode
B0
CMedian
D1
EMean
Correct answer
B. 0
Explanation
The correct answer is 0.
Correct answer
B. 0
Explanation
The correct answer is 0.
The frequency distribution mean > Median > Mode is called ________?
The variance of randomvariable of x then var(x) = E[x-E[x]2 = E[________]?
Which of the following test is most likely assessing this null hypothesis: Ho The number of violations per apartment in the population of all city apartments is binomially distributed with a probability of success in any one trial of P=0.3 dd?
Which test is better than sign test?
Two mutually exclusive events are ________?
The word statistics is at present used in ________?