93MathematicsMedium
The probability of getting exactly three tails when three balanced coins are tossed once ________?
A1/8
B2/8
C7/8
D5/8
Correct answer
A. 1/8
Explanation
The correct answer is 1/8.
Correct answer
A. 1/8
Explanation
The correct answer is 1/8.
The probability of getting exactly two heads when two balanced coins are toss once________?
Which of the following is not the property of binomial distribution?
Which of the following Measure of Averages is not based on all the values given in the data set?
If y= ax + b the S.D. of y is ________?
Class interval size is the different between the upper and lower class________ of a class?
Richness is not a ________?