Answer:
Step-by-step explanation:
We have given the coin is 0.6 biased means
q =1-p
We have to find the at most one head means sum of probability of 0 head and 1 head
So
From binomial distribution the probability is given by
So probability
74
30:9
lkrkfkfkfnfnfnfnfnf
your answer is 4 = t
add 2 to 14 then divide the 4 to the 16 then you get your answer