Answer:
7/9
Step-by-step explanation:
Answer:
D or B
Step-by-step explanation:
Answer:
Step-by-step explanation:
Ytigr
Answer: 0.2195
Step-by-step explanation:
Binomial distribution formula :-
, where P(x) is the probability of x successes in the n independent trials of the experiment and p is the probability of success.
Given : The probability of that the general population has blood type A =
Sample size : n=6
Now, the probability that exactly three of them have blood type A is given by :-
Therefore, the probability that exactly three of them have blood type A = 0.2195
Answer:
8
Step-by-step explanation:
put 4 in place for a
4=32
dive both sides by 4 and you will get 8
hope this helps