2. Distinguish the probability p, or an estimate of it, for each of the following events.A king, ace, jack of clubs, or queen of diamonds appears in drawing a single card from a wellshuffled ordinary deck of cards (1 deck of cards-52 pieces)b) The sum 8 appears in the single toss of a pair of fair dice.c) A7 or 11 comes up in a single toss of a fair dice.d)a)(5 marks)(5 marks)(5 marks)(5 marks)At least one head appears in three tosses of a fair coin.

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Answered: 2. Distinguish the probability p, or an…

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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A ball is drawn randomly from a jar that contains 5 red balls, 9 white balls, and 3 yellow balls. Find the probability of the given event, and show your answers rounded to 4 decimal places when possible. a. A red ball is drawn. P(red) b. A white ball is drawn. P(white) c. A yellow ball or red ball is drawn. P(yellow or red)-
fair die is rolled three times. A 5 is considered "success," while all other outcomes are "failures." Find the probability of 2 successes. The probability of 2 successes is (Type an integer or a simplified fraction.) ...
A child has 11 pennies, 12 nickels, 18 dimes, and 16 quarters in his piggy bank. If the child shakes the piggy bank and one coin falls out, what is the probability that the coin is: You may answer as a fraction or a decimals rounded to three places. a. a nickel? b. a quarter or a penny? c. a fifty-cent piece?
15. A golf ball is selected at random from a golf bag. If the golf bag contains 4 green balls, 7 brown balls, and 8 orange balls, find the probability of the following event. The golf ball is green or brown. The probability that the golf ball is green or brown is (Type an integer or a decimal rounded to three decimal places as needed.)
A dartboard has 6 equally sized slices numbered from 1 to 6. Some are white and some are grey, as shown below. 5 6 1 4 3 2 Answer the following questions. Write each answer as a fraction. A dart will be tossed and will land on a slice at random. (a) What is the probability that the dart lands on number 5? 1 (b) What is the probability that the dart lands on number 5, given that the dart lands on a grey slice? 0
A spinner has 6 equally sized slices numbered from 1 to 6. Some are white and some are grey, as shown below. 6 1 4 3 Answer the following questions. Write each answer as a fraction. The wheel will be spun and will stop on a slice at random. (a) What is the probability that the wheel stops on a grey slice? (b) What is the probability that the wheel stops on a grey slice, given that the wheel stops on a number less than 5? 0 5 2
Yahtzee is a game played with 5 dice. Players attempt to score points by rolling various combinations. When all dice show the same number, it’s called Yahtzee and scores 50 points for the first one and 100 points for each successive Yahtzee in the game. a. What is the probability that a person throws a Yahtzee on the very first roll? b. What is the probability that a person throws two Yahtzees on two consecutive rolls?
A dartboard has 6 equally sized slices numbered from 1 to 6. Some are white and some are grey, as shown below. 6 1 4 3 Answer the following questions. Write each answer as a fraction. A dart will be tossed and will land on a slice at random. (a) What is the probability that the dart lands on a white slice? 0 (b) What is the probability that the dart lands on a white slice, given that the dart lands on an odd-numbered slice? 5 2 Olo X S C. ?
2. A family of two parents and three children lines up in a row for a photograph. If the three children are randomly placed in a row in front of their parents, what is the probability that they will be arranged in ascending or descending order of age? and from sight technicians four
Suppose you draw a card from a well-shuffled deck of 52 cards. What is the probability of drawing a 9 or a queen? P(9 or queen) = (Simplify your answer. Type an integer or a fraction.)

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