Answer:
D)
Step-by-step explanation:
Can you post this and provide a picture please so I can help you ?
Explanation:
Answer:
C.
Step-by-step explanation:
Adding 2 fractions results in a fraction.
You want the explanation. Or answer?
Answer: 5.000
Step-by-step explanation:
The formula to find the standard deviation for binomial distribution is given by :-
, where p is the probability of getting success in each trial and n is the number of trials.
Given : The probability of flipping a coin and noting Heads is = 0.50
The total number of trials = 100
Then , the standard deviation of Heads to be noted will be :-
Hence, the standard deviation of Heads to be noted = 5.000