A sociology teacher asked her students to complete a survey at the beginning of the year. One survey question asked, "Do you consider yourself responsible?" Another question asked, "How many siblings do you have?" Irresponsible Responsible 0 siblings 1 or more siblings 4 3 What is the probability that a randomly selected student has 1 or more siblings or is responsible? Simplify any fractions. Submit

Q: The number of different color jellybeans in  jar is given below.  If you choose one jellybean at…

A:

Q: On a 6 question multiple-choice test, where each question has 5 answers, what would be the…

A: From the provided information, Number of questions (n) = 6 Each question has 5 answers.

Q: A quick quiz consists of a multiple-choice question with 5 possible answers followed by a true/false…

A: Given dataMultiple choice questions with 5 possible answers followed by a true and false5 possible…

Q: A multiple choice quiz has 10 questions. Each question has 5 possible answers of which only one is…

A: Given that A multiple choice quiz has 10 questions. Each question has 5 possible answers of which…

Q: There are 32 fantasy novels, 11 science-fiction novels, 5 romance novels, and 7 mystery novels on a…

A: There are 5 romance novels Total novels = 32+11+5+7 = 55

Q: Find the indicated probability. Round your answer to four decimals. According to a survey, 60% of…

A: It is given that the number of observations are independent with the probability of success p = 60%…

Q: Compute the probability of randomly drawing five cards from a deck and getting 3 Aces and 2 Kings.

A: here given 5 card are drawing from deck of 52 cards. There are total 13 ranks in cards ,…

Q: This season, the probability that the Yankees will win a game is 0.6 and the probability that the…

A: The provided information is    Win Lose Total 5 or more runs   0.33 0.48 Fewer than 5 runs…

Q: You flip a coin 3 times. Find the probability of: 1. No heads 2. one head 3. two head

A: As per Bartleby guidelines I can't answer more than three sub-parts of the question per post.

Q: die is tossed. Find the odds against rolling a number greater than 4. Simplify your answer.

A: Odd against = number of unfavorable / number of favorable. Odd against probability =…

Q: 135 fitness center members were asked if they run and if they lift weights. The results are shown in…

A: We have to find probability  that participant lifts weights

Q: Suppose you have 10 tennis balls and you randomly pick some number of them. What is the probability…

A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: If the odds for a certain event are 25 to 27, what is the probability of the event occuring? Write…

A: Odds against = P(against)/P(favor) total number of occurrences = 25+27 = 52 P(event occurring) = ?

Q: Find the indicated probability. In a certain class of students, there are 8 boys from Wilmette, 6…

A: It is an important part of statistics. It is widely used.

Q: You are taking a 10 question multiple-choice test. If each question has four choices and you guess…

A: Given Data Probability of success,p =1/4 =  0.25 Probability of failure,q=(1- 0.25 )=…

Q: In a hospital emergency room, 220 patients had strokes over the course of a year, and 100 of these…

A: From the provided information, Sample size (n) = 220 From which 100 patients survived.

Q: You spin the spinner, flip a coin, then spin the spinner again. Find the probability of the compound…

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Q: A single fair die is tossed. Find the probability of rolling a number greater than 1. What is the…

A: GivenA single fair die is tossed

Q: Ajury pool consists of 32 people, 13 men and 19 women. Compute the probability that a randomly…

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Q: The weatherman says that there is a 56% chance of rain today. What is the probability that it will…

A: P(rain today): P(A) = 56% = 0.56

Q: Flip a fair coin 180 times. Estimate the probability of obtaining more than 120 heads.

A: From the provided information, Sample size (n) = 180 and The probability of getting a head = 1/2 =…

Q: A jury pool consists of 26 people, 20 men and 6 women. Compute the probability that a randomly…

A: It is given that Total number of people = 26Male = 20Female = 6

Q: A pair of dice is rolled. What is the probability of getting a sum of 12? What is the probability of…

A: From the provided information, A pair of dice is rolled. Total outcomes = 6 × 6 = 36

Q: A special deck of 20 cards contains 12 black cards and 8 green cards. One of the cards has a bent…

A:

Q: Construct the sample space for rolling a 3-sided die twice. The die contains the numbers from 1 to…

A: Solution: Suppose two 3-sided dice are rolled. Then, the sample space is Number of elements in the…

Q: A quick quiz consists of a true/false question followed by a multiple-choice question with 6…

A:

Q: A sample is part of the population. O True O False

A: Sample: A sample is nothing but it indicates the subset or portion of the population…

Q: On a statistics exam, 8 students received an A, 4 students received a B, and 6 students received a…

A:

Q: There are ten female board members and twenty male board members. How many ways are there to make a…

A: Ways to make a committee of ten board members =  30C10=30!20!×10!=30045015