Question 1 Let An be the event of rolling an even number with an n-sided fair die and Bn be the event of rolling a multiple of 3 with an n-sided fair die. Determine whether or not events An and Bn are independent for 6 and 8 sided dice.

Q: Question 10: two cards are drawn at random from a standard deck of 52 playing cards. Find the…

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Q: Question 19 A recent study of 200 nurses found that of 125 female nurses, 56 had bachelor’s degrees;…

A: Given : A recent study of 200 nurses found that of 125 female nurses, 56 had bachelor’s degrees; and…

Q: Question 6 A bag contains 4 red, black and 6 blue balls. what is the probability that two balls…

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Q: QUESTION 10 Urn A has 5 white balls and 7 black balls. Urn B has 3 white balls and 12 black balls. A…

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Q: PROBLEM 6 The general manager, marketing director, and 3 other employees of Company A are hosting a…

A: Given that, in company A  there are 5people and in company B there are 3 people. Number of ways to…

Q: Question 3 Suppose a 5-sided fair die numbered from 1-5. Roll it twice assuming each roll is…

A: Sum of Dice = 8 At least one of the dice resulted in 3. Case 1: One dice resulted in 3. Case 2: Both…

Q: Question 20 For an event E in sample space S. The probability of complement of E is SNE. True False

A: We have to find given event...

Q: QUESTION 9 If you draw one card from a standard deck, what is the probability of drawing a spade or…

A: As per Bartleby guideline expert have to answer first question only since I had done all for you.

Q: Each of the questions in this box pertains to rolling a pair of fair dice. Find the probability of…

A: There are 3 odd numbers on a die. {1,3,5} The first die can be odd in 3 ways. The second die can…

Q: Two six-sided fair dice, one red and one white, each with faces numbered 1, 2, 3, 4, 5 and 6 are…

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Q: QUESTION 9 If you roll a fair 8-sided die 11 times, what is the probability that a 1 is rolled at…

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Q: Question 8 If A, B, and C are mutually exclusive events with P(A) = 0.2, P(B) = 0.3, and P(C) = 0.4,…

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Q: QUESTION 14 Urn A has 5 white balls and 7 black balls. Urn B has 3 white balls and 12 black balls. A…

A: Given: Urn A: 5 White , 7 Black Total = 12   Urn B: 3 White , 12 Black  Total = 15   P( Head) = P(…

Q: Question 5: In a factory a total of 240 workers drive three types of cars, namely Waja, Toyota and…

A: Solution

Q: QUESTION 5 A company has 9 senior and 6 junior officers. If 5-members are selected to form a…

A: Use probability concept

Q: QUESTION 8 Calculate the Probability of the following series of events: Toss a coin and get a Head…

A: Note: Since two six sided dice are rolled, event of getting a 4 is considered as the event of…

Q: QUESTION 9 If A and B are disjoint events with P(A) >0 and P( B) >0, then O P(AUB) = P(A) + P(B) O…

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Q: QUESTION 8 If 60% of all women are employed outside home in a sample of 10 women, then the…

A: n = no. of sample = 10 p = success = 60% = 0.6 q = 1 - p = 1 - 0.6 = 0.4

Q: Question 3 (a) 500 adults were asked whether they will get married in the next 3 years. Their…

A: Solution:   Yes (Y) No(N) Total  Male  150 150 300 Female  100 100 200 Total  250 250 500

Q: QUESTION 1 How many elements or sample points are there if you flip a coin 5 times? QUESTION 2 In…

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Q: Question 2. There are 10 balls in a box: 2 are red and 8 are blue. If 5 of these balls are selected…

A: Let p be the probability that a ball is red. Let X represents the number of red balls out of 5…

Q: QUESTION 5 Find the indicated probablllty. A bag contains 4 red marbles, 3 blue marbles, and 7 green…

A: Obtain the probability that the randomly selected marble from the bag is blue.   The probability…

Q: QUESTION 9 An urn contains six green balls and five red balls. What is the probability that a ball…

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Q: Question 14 In a class of 22 learners, 8 are females and 14 are males. Two learners are chosen from…

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Q: Question 3: A jar contains 20 marbles, of which 4 are Red, 12 are Black, 3 are Green, and 1 is…

A: It is given that A jar contains 20 marbles, of which 4 are Red, 12 are Black, 3 are Green, and 1 is…

Q: QUESTION 22 Let A and B be the two events of a sample S such that P(AUB)=0.90,P(ANB)=0.35, P(BNA)…

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Q: QUESTION 5 In a Pinochle deck, each of the four suits (hearts, diamonds, spades, and clubs) has two…

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Q: QUESTION 2 Urn A has 6 red balls and 4 green balls. Urn B has 5 red balls and 7 black balls. A fair…

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Q: Two balls, each equally likely to be coloured either red or blue, are put in an urn. At each stage…

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Q: Two fair dice are rolled. What is the probability that the sum of the numbers on the dice is greater…

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Q: QUESTION 14 Boosie Badazz's song "No juice" contains at least 42 words that must be bleeped out…

A: Given information: Number of bleeped words during the course of 212 second song = 42 Average time…

Q: Question Four a) In a private school students can choose only of French, Spanish or Music as their…

A: * ANSWER :-

Q: What is the probability of drawing 2 red balls and then 3 blue balls from an urn containing 6 red…

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Q: Question 5 Are the outcomes for the trials below Independent or Dependent events? 1. You pull an M&M…

A: Independent events : Two events A and B are said to be independent if the occurrence of one event…

Q: Question 4 In the box, there are 4 white marbles, 3 black marbles and 4 blue marble. As an…

A: It is given that the There are 4 white marbles,  3 black marbles, and 4 blue marble i.e. total…

Q: Select all that apply. Which of the following pairs are independent events?

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Q: Question 13 Suppose we have two events, E and F, with the following characteristics: p(E)=0.35 p (F)…

A: Given that  We have two event E and F  p(E)=0.35 , p(F)=0.6 and p( E ∩ F)=0.21

Q: find the probability of not being dealt a ʺfour-of-a-kindʺ

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Q: QUESTION 10 If A and B are mutually exclusive events with P(A) = 0.75, then P(B) O can be any value…

A: We have to find correct answer..

Q: Question 5 Bag A contains six red and seven black balls and Bag B contains nine red and six black…

A: Given that, Bag A contains six red and seven black balls and Bag B contains nine red and six black…

Q: Question 4 On the dance decoration committee, there are 6 seniors, 4 juniors, and 5 sophomores. Of…

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Q: Sally has already drawn the ace of diamonds and the ace of clubs from a card deck without…

A: We have to find given probability.

Q: QUESTION 3 If an urn has 5 white balls and 10 red balls, what is the probability that 5 randomly…

A: Given,no.of white balls=5no.of red balls=10Total no.of balls=15

Q: Question 23 One card is randomly selected from a standard deck of 52 cards. What is the probability…

A: A deck of card have 4 Queens and 4 number of 10

Q: Question 3 3 of the 5 cars of a school will be selected for inspection. Suppose 4 of the cars have a…

A: Let p be the probability of getting defective car  X be the number of defective car  n be the number…

Q: QUESTION 4 If P( A) =.60, P( B) = .40, and events A and B are independent, what is P( Al B)?

A: Solution

Q: QUESTION 9 If A and B are disjoint events with P( A) >0 and P( B) >0, then O P(AUB) = P(A) + P(B) O…

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Q: QUESTION 3: 1- Two balanced 4 sided-dice, each with faces labeled by 1, 2, 3 and4. if Ali plays a…

A: There are two balanced four sided dice with faces labelled by 1,2,3,4. So the number of possible…