Question 1:
(2 marks)
If the probability of finding a defective product of a company's total products is given as 1 out of
hundred, with a sample size of 200 chosen, Assuming Poisson distribution, what is the probability that
(i) At least 2 are defective
(ii)
At most 3 are defective
(iii)
More than 2 but less than 6 items are defective
(iv)
Exactly 3 are defective.