Suppose we toss one fair, six-sided die. The sample space is S = {1, 2, 3, 4, 5, 6}. Let event A = {2, 3} and event B = {2, 3, 4, 6}. Compute the following probability. State your answer as a decimal value with two digits after the decimal point (e.g., 0.12 or 0.30 or 1.00).   P(A ∪ B′)

Q: A fair, 12-sided die with the numbers 1, 2, 3, ..., 12 on the faces is rolled. What is the…

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Q: A letter is chose at random from the word PROGRESSIVENESS. Find the probability that the letter is…

A: In the letter PROGRESSIVENESS,  The constants are: P, R, G, R, S, S, V, N, S, S. So, 10 consonants…

Q: A bank assigns a 4-digit ID number to each new customer. If each digit is randomly selected from the…

A: For any event A, with sample space S, the probability can be found by the formula,

Q: 100 employees of a company are asked how they get to work and whether they work full time or part…

A: Given that there are 100 employees Public transportation :10 full time & 9 part time. Bicycle :…

Q: Q=28,14 4. Color of Raincoats There ate 37 raincoats for sale at a local men's clothing store.…

A: Note: If the post contains multiple questions only allow to do first question as per rules and…

Q: For a family with 2 children, the sample space indicating boy (B) or girl (G) is BB, BG, GB, and GG.…

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Q: A test was given to a group of student.  The grades and gender are summarized below.   A B C Total…

A: Given, A test was given to a group of student.  The grades and gender are summarized below.   A B…

Q: a. Find the probability of getting exactly 4 sleepwalkers among 5 adults. (Type an integer or a…

A: Defined :

Q: Find the probability of this event. A random spinner has equal sized regions numbered 1-18. The…

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Q: An experiment consists of rolling two fair dice and adding the dots on the two sides facing up.…

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Q: An urn contains five white, three red, and two blue balls. Two balls are randomly drawn. What is the…

A: a. There are totally 10 balls in an urn out of which five are white, three are red, and two are…

Q: The probability that a person is left-handed is about 12%. Three unrelated persons are randomly…

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Q: Club Members Project Group 1. Ana, Angel, Brett, Carlos, Roger Amie, Jewel, Madelyn 2. A echeristhe…

A: The first group can be represented by the set: G1=Ana,Angel,Carlos,Roger nG1=4 The students of group…

Q: Suppose we have a bowl with 15 marbles : 10 red, 3 green, and 2 blue. We randomly select 4 marbles…

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Q: uppose you roll a standard 6 sided die and you record the number from each roll. For each roll the…

A: When a six side die is rolled then the possible outcomes are S={1,2,3,4,5,6} n(S)=6

Q: An experiment consists of rolling two fair dice and adding the dots on the two sides facing the sum…

A: Given, An experiment consists of rolling two fair dice and adding the dots on the two sides facing…

Q: .A test wWas given to a group of students. The grades and gender are summarized below. A Total Male…

A: Required probability is P(female)

Q: f one student is chosen at random from those who took the test, find the probability that the…

A: Consider ,    A B C Total Male 11 13 12 36 Female 14 8 2 24 Total 25 21 14 60 Our aim is…

Q: At a school board meeting there are 35 parents and 10 teachers. 7 teachers and 15 parents are…

A: There are 35 parents and 10 teachers.  That is total number of people is 45. It is also known that,…

Q: A group of 140 students at an elementary school were asked if they prefer the color orange to the…

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Q: Mrs. Burke's mathematics class has 103 students, classified by academic year and major, as…

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Q: A single die is rolled twice. The 36 equally-outcomes are shown in the picture. Find the probability…

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Q: Five cards are drawn from a standard 52 – card deck. The probability that the first 2 cards are red…

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Q: A local service organization is holding a raffle. There are 101 tickets entered into the raffle. One…

A: The total number of tickets to entered into the raffle is 101. One ticket will be chosen at random,…

Q: b) is the relevant probability.   b. Since the probability of getting 4 sleepwalkers is the result…

A: Note: According to Bartleby guidelines we can solve maximum of three subparts in a question and rest…

Q: An experiment consists of randomly drawing a marble from a bag containing 7. red, 4 blue, a 3 prange…

A: Total Number of marbles : Red + Blue + orange = 7 + 4 + 3 = 14

Q: There are 4 resistors, 3 inductors and 6 capacitors in a box. If a component is selected at random,…

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Q: At Central, there are 140 tennis players total on JV and Varsity. 90 are male, 50 are varsity, and…

A: From the given information. Total number of players = 140 Number of Male = 90 NUmber of varsity = 50…

Q: Giving a test to a group of students, the results are summarized in the table.   A B C Total…

A: According to the given information, we have Data table is given.   A B C Total Senior 15 5 2 22…

Q: Between 7 and 12 (including 7 and 12) of them major in STEM.

A: Given, Number of College Students are selected = n = 39  Probability of successes i.e students major…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.