(iv) A card is drawn at random from a deck of cards. Find the probability of getting the King of spade. (v) A jar contains 4 red marbles, 7 green marbles and 6 white marbles. If two marble is drawn from the jar at random, what is the probability that this marble is white? (vi) In a class, 40% of the students study math and science. 60% of the students study math. What is the probability of a student studying science given he/she is already studying math?
(iv) A card is drawn at random from a deck of cards. Find the probability of getting the King of spade. (v) A jar contains 4 red marbles, 7 green marbles and 6 white marbles. If two marble is drawn from the jar at random, what is the probability that this marble is white? (vi) In a class, 40% of the students study math and science. 60% of the students study math. What is the probability of a student studying science given he/she is already studying math?
A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
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Transcribed Image Text:(iv) A card is drawn at random from a deck of cards. Find the probability of getting the King of spade.
(v) A jar contains 4 red marbles, 7 green marbles and 6 white marbles. If two marble is drawn from the jar at
random, what is the probability that this marble is white?
(vi) In a class, 40% of the students study math and science. 60% of the students study math. What is the
probability of a student studying science given he/she is already studying math?
Transcribed Image Text:i) In a fair sample of the population 600 male and 200 female babies were reported. What is the
probability of a child being born as a female?
(ii) Two dice are rolled; find the probability that the sum is equal to 1?
(iii) How many events will occur if two fair dice are rolled?
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