Select the most correct answer Group of answer choices Two events are independent if the outcome of the first event does not influence the outcome of the second event. Two events are dependent if the outcome of the first event does not influence the outcome of the second event. Sampling without replacement does not alter the probabilities of subsequent events. Two events are mutually exclusive if they occur at the same time.

Q: A local high school has both male and female students. Each student either plays a sport or doesn't.…

A: sport no sport total male 12 8 20 female 20 10 30 total 32 18 50

Q: The probability that a student choose an Algebra course is 0.30 and the probability that she choose…

A: If two events, X and Y are independent then the relation P(X∩Y)=P(X)·P(Y) holds true, where, P(X)…

Q: The outcomes of two variables are (Low, Medium, High) and (On, Off), respectively. An experiment is…

A: It is given that A: {On}.

Q: 32% of college students say they use credit cards because of the rewards program. You randomly…

A:

Q: You select a family with four children. If M represents a male child and F a female child, the set…

A: Given,A family has 4 children.

Q: A component box contains 4 different types of electrical components. Every component designed to…

A: a) There are four types of components. The probability of each type being selected is 0.28, 0.20,…

Q: 32​% of adults say cashews are their favorite kind of nut. You randomly select 12 adults and ask…

A:

Q: A bag contains 66 red marbles and 77 white marbles. Two marbles are drawn in succession without…

A: Solution

Q: Finally expected loss

A:

Q: A bag has 4 blue and 5 red marbles. One marble is drawn and set aside, and then a second marble is…

A: Answer 5:-  Given a bag has 4 blue and 5 red marbles. One marble is drawn and set aside,…

Q: 26​% of college students say they use credit cards because of the rewards program. You randomly…

A: Given info: Here, n=10, p=0.26.

Q: You randomly select 10 college students and ask each to name the e or she uses credit cards. Find…

A: Number of trail n=10Probability of success p=0.37X~Bin(n,p)

Q: A group of students at a high school took a standardized test. The number of students who passed or…

A: Total students=200 Total male=79 Total female=121

Q: 27% of college students say they use credit cards because of the rewards program. You randomly…

A: Consider X be a random variable which follows binomial distribution indicating the number of…

Q: dents say they use credit cards because of the rewards program. You randomly select 10 college…

A: This is the case of binomial, as there are only two possible outcomes which are independent and…

Q: 22% of college students say they use credit cards because of the rewards program. You randomly…

A: n=10, p=0.22

Q: A group of students at a high school took a standardized test. The number of students who passed or…

A: Answer:- Given data table is,    Passed  Failed  Total  Male 52 4 56 Female  78 6 84 Total…

Q: Consider the probability distribution of a random variable x. Is the expected value of the…

A: Given problem Given that   Consider the probability distribution of a random variable x . Is the…

Q: At a veterinary emergency room for dogs, cats, and other pets, animals are classified as 15% of them…

A: Let A, B and C be events when an animal is classified as critical, serious and stable respectively.…

Q: When probabilities are assigned based on historical counts of the occurrence of outcomes, the method…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: 3. In ice hockey, the chance to score a goal on a certain minute of the game for each team is 0.3%.…

A: Chance to score a goal on a certain minute = 0.3% We have to compair two results : At least one goal…

Q: Instructions: Given that a bag of skittles has 15 blue candies, 16 orange candies, 12 yellow, 14…

A: According to our guidelines we will answer only three subparts.  For remaining answers please put a…

Q: 24% of college students say they use credit cards because of the rewards program. You randomly…

A: Given Data: Let X represent the random variable   n=10 p=0.24   X~ Binomial (10, 0.24)

Q: hwm8 10 Air-USA has a policy of booking as many as 21 persons on an airplane that can seat only 19.…

A: Step 1: List the given values. We are given the number of independent trials represented by the…

Q: Solve the problem involving probabilities with independent events. The chart shows a certain city's…

A: Given that there are 11 resident selected

Q: Which situation describes two independent events?     Responses A marble is selected from a bag with…

A: In the given example we want to determine which situation two independent…

Q: 34% of college students say they use credit cards because of the rewards program. You randomly…

A: The following information has been provided: The probability of success is p=0.34. The number of…

Q: Eyeglassomatic manufactures eyeglasses for different retailers. The number of days it takes to fix…

A: as per the guideline, 3 subparts can be answered. please repost the remaining subparts.

Q: Our answers I got for number one d number 2C number 3B number 4 a I wanted to see if I got them…

A: Step 1:Probability of an event =…

Q: ​31% of adults say cashews are their favorite kind of nut. You randomly select 12 adults and ask…

A: (a) The probability that the number who say cashews are their favourite nut is​ exactly​ three is…

Q: A group of students at a high school took a standardized test. The number of students who passed or…

A: Total students =119

Q: Cravings by Chrissy Teigen is a signature line of kitchen tools. Two factories make the saucepan.…

A: let  represent the event that the saucepan comes from factory A, represent the event that the…

Q: 23​%of college students say they use credit cards because of the rewards program. You randomly…

A:

Q: Engineer wishes to investigate the punctuality of electric trains by considering a number of train…

A: Let  B1 be the event had a destination for new work  B2 be the event had a destination for chicago…

Q: An urn contains 2 white balls and 8 red balls. A second urn contains 7 white balls and 3 red balls.…

A: Given problem Given that