Using the Binomial distribution, If n=7 and p=0.8, find P(x=4)

assume the n trails is independent and that p is the probability of success on a given trail. Use the binomial probability formula to find P(x) n=5, x=3, p=0.3

Compute P(x) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. If so, approximate P(x) using the normal distribution and compare the result with the exact probability. n = 68, p = 0.71, and x = 53 Approximate P(x) using the normal distribution. Select the correct choice below and fill in any answer boxes in your choice. OA. P(x)= (Round to four decimal places as needed.) B. The normal distribution cannot be used to approximate the binomial distribution in this case. Compare the normal approximation with the exact probability. Select the correct choice below and fill in any answer boxes in your choice. OA. The exact probability is greater than the approximated probability by (Round to four decimal places as needed.) B. The exact probability is less than the approximated probability by (Round to four decimal places as needed.) OC. The exact and approximated probabilities are equal. O D. The normal distribution…

Compute P(X) using the binomial probability formula. Then determine whether the normal distribution can be used to estimate this probability. If so, approximate P(X) using the normal distribution and compare the result with the exact probability. n = 53, p = 0.7, and X=41 For n = 53, p=0.7, and X=41, use the binomial probability formula to find P(X). 0.0632 (Round to four decimal places as needed.) Can the normal distribution be used to approximate this probability? OA. Yes, because √np(1-p) ≥ 10 OB. No, because np(1-p) ≤ 10 OC. No, because √np(1-p) ≤ 10 OD. Yes, because np(1-p) 2 10

Using the Binomial distribution,If n=6 and p=0.5, find P(x=3)

Using the Binomial Distribution with n = 11 and q= 0.33 , find P (x=5)

Using the binomial distribution,If n=10 and p=0.2, find P(x=3)

The figure below shows the binomial distribution for 10 trials and probability of 0.5. (This is the coin flip model.) Compute Pr(X=5). Round to four places.