Suppose that you and a friend are playing cards and you decide to make a friendly wager. The bet is that you will draw two cards without replacement from a standard deck. If both cards are clubs, your friend will pay you $14. Otherwise, you have to pay your friend $3. Step 2 of 2: If this same bet is made 740 times, how much would you expect to win or lose? Round your answer to two decimal places. Losses must be expressed as negative values.

Q: 34 percent of young adult males play video games. 36 percent of young adult males have a full-time…

A: Probability that young adult males play video games = 34% = 0.34 Probability that young adult males…

Q: 37 percent of young adult males play video games. 30 percent of young adult males have a full-time…

A: Let A be the event that the adult males play video games and B be the event that the males have a…

Q: How much (on average) does the carnival gain on each play? (If the carnival looses money, enter a…

A:

Q: Guess the answer to the following problem. Then use a calculator to find the correct answer. If the…

A:

Q: Find the present value if C= $20,000, r= 2.5%, t=2 years, m= 4, k= 12.

A:

Q: I throw a die and get P1.00 if it is showing 1, get P2.00 if it is showing 2, P3.00 if it is showing…

A: Given: X=P1, P2, P3, P4, P5, P6P(X)=16 for all X   E(X)=∑xP(X=x)

Q: below. After 3 weeks ( 21

A: It is given that,  Purse B contains 1 dime today,  The next day it will turn into 2 dimes, The next…

Q: Guess the answer to the following problem. Then use a calculator to find the correct answer. If the…

A: The geometric progression (G.P.) is a type of sequence where each succeeding term is produced by…

Q: Mang Maning has lived one-fourth of his life as a boy, one-fifth as a youth, one-third as an…

A:

Q: In a population of 400,000 people, 160,000 are infected with a virus. After a person becomes…

A: The details calculation is given below

Q: the cafeteria, sometimes salads are served and sometimes fruit is served. Linda notes that out of 15…

A:

Q: A metallurgist has one alloy containing 23% titanium and another containing 51% titanium. How many…

A: Given alloys are  in the following proportions of titanium:Titanium % Alloy 1:23% Alloy 2 :51%…

Q: In a population of 100,000 people, 10,000 are infected with a virus. After a person becomes infected…

A: Given - In a population of 100,000 people, 10,000 are infected with a virus. After a person becomes…

Q: Part B. The absolute risk of getting diabetes in the UK if you are an obese adult is 63.4%. The…

A: Absolute risk of getting diabetes if you are an obese = 63.4% Absolute risk of getting diabetes if…

Q: When you use a credit​ card, the credit card company charges a fee to the​ merchant, which ranges…

A: According to the given question, the charges which credit card company charge is ranges from 2% to…

Q: Question 7 You are choosing between two different cell phone plans. The first plan charges a rate of…

A:

Q: 3) P-4 9p + 36 P+4 9 30p B) P+6 P+6 A) P-8 с) р-4 10 D)

A: ?As per our company guidelines we are supposed to answer ?️only first 3 sub-parts. Kindly repost…

Q: Danielle is a senior and has a GPA of 2.8 for 108 semester hours. She is taking 12 semester hours…

A: Solution : Option 3.                  No, her GPA will be 2.92

Q: Assume that the pond contains 90 fish: 68 blue, 21 orange, and 1 white. A contestant pays $0.65 to…

A: Total number of fishes = 90 Contestant pays $0.65 for catching one fish and receives $0.20 if fish…

Q: QUESTION 10 Jasmeen sells scrunchies and hair bands in an online shop. The scrunchies sell for $5…

A:

Q: 21 percent of young adult males play video games. 38 percent of young adult males have a full-time…

A: Given that 21% of young adult males play video games, 38% of young adult males have a full-time job…

Q: Janice was given a piggy bank on her seventh birthday, and she put it to use immediately. Each time…

A:

Q: You rent an apartment that costs \$1700$1700 per month during the first year, but the rent is set to…

A: Given:  cost of rent =1700 increase in rent =9.5%

Q: Housing prices in a particular county have increased by 22.5% over the price of houses five years…

A:

Q: If you draw a card with a value of two or less from a standard deck of cards, I will pay you $463.…

A: From the given information we have, Since aces are highest card, Therefore P(2 or less) = 4/52 =…

Q: After graduating from college, Herbert decided to join a new company. He agreed to a salary which…

A:

Q: For the next questions, use the data that you entered above. What is the probability that a product…

A: Given Probability of highly successful products (H) = 0.40 Probability of moderately successful…

Q: Approximately, what is the value of (P) if A=280, n=6 years, and i= 5% per year? Select one: O a.…

A:

Q: On Monday, the temperature rose 13° F between noon and 5 p.m., fell 17° F from 5 p.m. to 10 p.m.,…

A:

Q: You have plastic chips in your hand. On each chip, the top side is read , and the bottom side is…

A: From the given information we find the solution.

Q: A realtor bought a group of lots for $90,000. He then sells them at a gain of $3,750 per lot and has…

A:

Q: Sydney is a waitress at a restaurant. Each day she works, Sydney will make a guaranteed wage of $25,…

A: This question related to algebraic equations.

Q: 37 percent of young adult males play video games. 35 percent of young adult males have a full-time…

A: The probability of union of two sets are given as, P(A or B) = P(A) + P(B) – P(A and B).

Q: It takes Mr. Lambert 5 minutes to grade 2 tests. It takes Mrs. Hatsushi 7 minutes to grade 4 tests.…

A:

Q: QUESTION 1 "If lemons cost $2.79 per pound and Rich makes $30.00 per hour, how many hours must Rich…

A:

Q: 11. A student answered 42 problems on a test correctly and received a grade of 84%. How many…

A:

Q: If you draw a card with a value of three or less from a standard deck of cards, I will pay you $⁢12…

A: In a deck of 52 cards No of cards with value three or less from standard deck of cards = 2 In 4…

Q: See pictures for questions a and b Problem It is estimated that 29% of all adults in the United…

A: Given: P(invest in stocks) = 0.29 P(invest in fixed income instruments) = 0.83 P(invest in stocks…

Q: 4. The difference in the age of two people is 20 years. If 5 years ago, the elder one of the two was…

A:

Q: D. A gym charges $25 per month plus $4 extra to swim in the pool for an hour. If a member only has…

A:

Q: Last year, Sally was making $12,000 more a year than Willy. Sally then received a 10% raise while…

A: lest assume last year earning of willy = x  Sally was making $12,000 more a year than Willy earning…

Q: A restaurant is buying 705 wine glasses from a wholesaler who offers a 24% discount, due to the…

A:

Q: -5 -4 -2 -1 2 3 This boxplot represents the number of yards gained (or lost) by a running back on 24…

A:

Q: In January, Joyce kept 80% of her salary of which she then gave to her mother and saved the rest.…

A: Let x be the salary, According to given, 0.8x- amount kept Amount given to mom= .8x/5= 0.16x Amount…

Q: 29 percent of young adult males play video games. 40 percent of young adult males have a full-time…

A: The probability of union of two sets are given as, P(A or B) = P(A) + P(B) – P(A and B).

Q: You have accepted a job from a company that will pay you $38,900 in the first year of employment and…

A:

Q: Question 7 The Chemistry Cafe was out of bread. The cook went next door to the bakery and bought a…

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

Q: 3) Steve is three times as old as Tracy. In four years he will be twice as old as she will be, How…

A:

Q: 6. When Paul crossed the finish line of a 60 meter race, he was ahead of Robert by 10 meters and…

A: Let Paul=P , R=Robert, S=Sam We sketch the situation roughly

Q: A bag contains 5 red balls and some blue balls. If the probability of drawing a blue ball is double…

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.