Consider the probability that no less than 99 out of 160 DVDs will work correctly. Assume the probability that a given DVD will work correctly is 64%. Approximate the probability using the normal distribution. Round your answer to four decimal places.

n = 4

Step-by-step explanation:

to evaluate for the value of n in this simple expression 1/6=n/24

we would cross multiply and divide both sides by the coefficient of n

solution

1/6=n/24

cross multiply

we have,

24 = 6 x n

24 = 6n

divide both sides by the coefficient of n which is 6

24/6 = 6n/6

4 = n

n = 4

therefore the value of n in the expression = 4