Winston, a dog, loves to play fetch. He catches each ball mid-air independently with probability 0.4. What is the probability that in four tosses, Winston makes exactly three mid-air catches? Round your answer to three decimal places.
Winston, a dog, loves to play fetch. He catches each ball mid-air independently with
Obtain the probability that in four tosses, Winston makes exactly three mid-air catches.
The probability that in four tosses, Winston makes exactly three mid-air catches is obtained below as follows:
From the information, given that
Let X denotes the number of mid-air caches which follows binomial distribution with the probability of success 0.40 with the random sample of 4 tosses has been made.
That is, n=4, p=0.4.
The probability distribution is given by,
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
