a) Write multiplicative law of probability for independent events A and B. b) Write conditional probability of event P given that event Q has already…
Class 12 Business Mathematics · 2081 · Solved Question with Answer
a) Write multiplicative law of probability for independent events A and B.
b) Write conditional probability of event P given that event Q has already occurred.
c) In a factory producing radios, there are three machines producing 500, 1000, 1500 radios per hour respectively. These machines produce 3%, 5%, 8% defective radios. One radio selected random from a hour production of the three machines and found to be defective. What is the probability that the radio is produced from the third machine?