Question: solve it with explanation step by step Q.3 (a) Given that P(A) = 0.5, P(AUB) = 0.6, find P(B) i. A and B are mutually

solve it with explanation step by step

Q.3 (a) Given that P(A) = 0.5, P(AUB) = 0.6, find P(B) i. A and B are mutually exclusive. ii. A and B are independent events. 11i. P(A/B) = 0.4 [Cognitive, Level 2](10) Q.4 A batch of 200 iron rods consists of 50 oversized rods, 50 undersized rods and 100 rods of the desired length . If two rods are drawn at random without replacement, Find the probability that (i) two rods of the oversized length, (ii) none of the desired length, (iii) exactly one of the undersized length. [Cognitive, Level ?] (10) Q.5 Three groups of children contain respectively 3 girls and one boy, 2 girls and 2 boys, 1 girl and 3 boys. One child is selected at random. What is the probability that the child is a girl? [Cognitive, Level 2]

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Mathematics Questions!

(i) Write down the linear program relaxation for the vertex cover problem and solve the linear program. [6 marks] (ii) Based on the solution of the linear program in (b)(i), derive an integer...

Let A, B be sets. Define: (a) the Cartesian product (A B) (b) the set of relations R between A and B (c) the identity relation A on the set A [3 marks] Suppose S, T are relations between A and B, and...

1456HHSC attend all (a) In the quantum teleportation protocol, Alice and Bob are every in possession of one qubit of a couple in the joint country00i + statei. Explain how the protocol works. In...

KYC's stock price can go up by 15 percent every year, or down by 10 percent. Both outcomes are equally likely. The risk free rate is 5 percent, and the current stock price of KYC is 100. (a) Price a...

Distribute one disjunction from the formula over a conjunction or fail if no such disjunction exists: A (B C) ' (A B) (A C) [6 marks] (iv) Repeatedly apply the distribution step until no more...

Give Correct ANSWERS Human-Computer Interaction (a) If you had been one of the original inventors of the WIMP interface, and engineers on the technical team had been sceptical about the advantages...

kindly solve it with explanation step by step . i will give u a like Assume you have a cache with 4K blocks and each block contains 32-words and a 64-bit byte address: What is the total number of tag...

I want step by step solution with explanation on every single step, that means if we have a 25 step solution...then i want a 25 explanation with those 25 steps. Take your time..as long as you are...

The diameter of the Douglas r tree is measured at a height of 1.37 meters.The following data represent the diameter in centimeters of a random sample of 12 Douglas rs in the western Washington...

Matthew Carrington drank a 5-gallon jug of water, which led to his death. In which type of solution was Matthew Carringtons cells? Type of solution (hypotonic, hypertonic, isotonic) The direction of...

can you write the explanation and significance for the worksheet \f

Julian Birkinshaw, James Manktelow, Vittorio DAmato, Elena Tosca, and Francesca Macchi In recent years, one of the most profound transformations in the workplace has been the increase in age...