The odds of Macy passing her drivers test on the first try are 7:4. Determine the odds against Macy passing her drivers test

Q: d) Find the probability of getting a 4 or a head. Leave your answer as a fraction.

A:

Q: Jeri is listening to the songs on a new CD in random order.  She will listen to two different songs,…

A: Given, Jeri will listen to two different songs, and will buy the CD if she likes both of them.…

Q: If ​P(A)=4/5​, compute the odds in favor of A resulting from a single trial of an experiment. The…

A:

Q: A problem in statistics is given to two students A and B. The odds in favour of A solving the…

A:

Q: The local team is competing for the league championship. The house odds Las Vegas gives them are (a)…

A: The odds in favor of event A is P(A)/(1 - P(A)).

Q: Eric is playing a board game. He must roll dice to determine if he gets an extra turn. The…

A:

Q: On a single toss of a fair coin, the probability of heads is .5 and the probability of tails is 0.5.…

A: The probability of heads is 0.5 and the probability of tail is 0.5.

Q: For a coin, if head appears twice as often as tail, the probability of tail is p(T) = 1/2p(H). O…

A: In coin tossing experiment, the probability of getting head/tail in single fair coin is 1/2. But…

Q: A traffic light is green for 15 seconds, yellow for 3 seconds, and red for 23 seconds. Suppose your…

A: A traffic light is green for 15 seconds, yellow for 3 seconds, and red for 23 seconds. The number of…

Q: Sam is going to throw a dart at a dartboard in a local establishment.  Sam figures that the dart…

A: Sam figures that the dart will hit the bullseye or it won't.

Q: A spinner is divided into 4 equal sections. The probability of landing on A is 1/4.   Brandy spins…

A: Given that: n=the number of trials=24 p=probability of landing on A= 1/4   Each spin is independent…

Q: In a computer instant messaging survey, respondents were asked to choose the most fun way to flirt,…

A: Given information- We have given a computer instant survey, they ask the respondents were asked to…

Q: Answer the question. In a certain town, 10% of people commute to work by bicycle. If a person is…

A:

Q: The winner of a raffle will receive a​ 21-foot outboard boat. If 6000 raffle tickets were sold and…

A: Given : The winner of a raffle will receive a​ 21-foot outboard boat. 6000 raffle tickets were sold…

Q: 39. A sportsman's chance of shooting an animal at a distance r>a a² is He fires when r= 2a and if he…

A:

Q: The probability that Aiko can drive to work without having to stop at a red light is 0.125. The odds…

A: Given that  The probability that Aiko can drive to work without having to stop at a red light is…

Q: Find the odds of each outcome if you randomly select a coin from a jar containing 20 pennies, 30…

A: Given that, there are 20 pennies, 30 nickels, 40 dimes and 10 quarters total coins= 20+30+40+10=100…

Q: Suppose the odds of rain today are 7: 9. What would be the probability of no rain today? 16 7 16 7.…

A:

Q: if P(E)=0.47, find the odds in favor of E as an integer or decimal.

A:

Q: An experiment consists of rolling a number cube. What is the probability of rolling a number greater…

A:

Q: (b) Kira is playing a role-playing game with her friends. She will roll dice to determine if her…

A: Given: The probability of her character unlocking the treasure chest is 310.The total probability of…

Q: The odds on your bet are 3 to 5. If you bet $20 and win, how much will you again?

A: Bet and Win

Q: if ​p(e)​= 0.61, find the odds in favor of e.

A: The probability of event e happen is, pe=0.61.

Q: 1A. Suppose the odds in favor of an event are 3:5, find (answer in fractions) (A) The probability of…

A: Given The odds in favour of an event is 3:5

Q: (a) Michael is playing a role-playing game with his friends. He will roll dice to determine if his…

A:

Q: in the game roulette the casino will pay you 20 dollars for every dollar you bet if your number…

A: Note:It is assumed that in the game of roulette, there is a wheel with spaces marked through 0 to 36…

Q: At Greenriver, 20% of the students take Math during a quarter, 40% take Physics during the same…

A: Formula  : P(A u B) = P(A) + P(B) - P(A n B)

Q: You roll two fair dice, what is the probability of getting a sum of 4 or 10?

A: Given that, Two different dice are rolled simultaneously being number 1, 2, 3, 4, 5 and 6 on their…

Q: The odds(or odds against) Triple Treat winning the Kentucky Derby are 4 to 1. Find the Triple…

A: The odds(or odds against) Triple Treat winning the Kentucky Derby are 4 to 1. That is, 4 chances of…

Q: The probability of an event is given. Find the odds I favor of the event. 0.55

A: Solution: From the given information, the probability of an event is 0.55. The probability is…

Q: Kevin has a box of candies with different flavors. He will randomly choose one piece of candy.  The…

A: Given that, The probability that Kevin chooses a strawberry flavored piece (p) =7/22 What are the…

Q: Missy took the ACT and was told her standard score (?z‑score) is −1. Frank took the SAT and was told…

A: Standardized z-score: The standardized z-score represents the number of standard deviations the data…

Q: Use the following information to answer  1c & 1d. The probability that a company will make a…

A: To compute the required probability and the odds

Q: If P(E)=0.47, find the odds against E.

A: Odds against  = (the probability of unfavorable choices) : (the probability of favorable choices) =…

Q: The Race Track: Betting is closed. We have $1,000 bet on horse A, $2,000 on horse B, and $3,000 on…

A: GivenThe Bet on Horse A =$1000The Bet on Horse B =$2000The Bet on Horse C =$3000 a)The total amount…

Q: THE PROBABILITY OF X SUCCESS, GIVEN n=12, p=0.35, X = 4 THE PROBABILITY OF X SUCCESS, GIVEN n=17,…

A: The probability of X success is obtained using Binomial probability as below: Here we are provided…

Q: THE PROBABILITY OF X SUCCESS, GIVEN n=15, p=O.75, X = 10

A: Given that: n=15p=0.75x=10 According to Binomial theorem: P=Cxnpx1-pn-x

Q: (a) Find the odds in favor of Amanda winning a medium stuffed animal. |(b) Find the odds against…

A: It is given that Total number of balloons = 12 Number of mediem size balloon = 5 Consider the…

Q: f the game show ran the contest a third time and advertised an 4% chance of winning the vacation by…

A: Given Total pieces of paper = 200 Chances of winning the vacation=4%

Q: If the odds against R occurring are 1:7, then find P(R) and P(R'). P(R)= (Simplify your answer.)…

A: For the defined event R, the odds using the ratio against R occurring is given as: No. of…

Q: The probability of an event occurring is 3/7. Determine the odds against the event occurring.

A: Given that the probability of an event occurring is 3/7.

Q: Luis buys a bag of cookies that contains 6 chocolate chip cookies, 9 peanut butter cookies, 7 sugar…

A: 6 chocolate chip cookies 9 peanut butter cookies 7 sugar cookies 9 oatmeal raisin cookies.

Q: The odds in favor of Frank McKinnis winning a hot dog eating contest are 2​:7.   a. Determine the…

A: odds in favor of McKinnis winning the hot hot dog eating contest 2:7 odds against winning the hot…

Q: In a computer instant messaging survey, respondents were asked to choose the most fun way to flirt,…

A: We have to find correct answer for p(D)``

Q: If the odds against T occurring are 8:5, then find P(T) and P(T'). ..... P(T) = |(Simplify your…

A:

Q: The Royals' coach stated that "the odds in favour of us winning the next game are 5:7, the odds of…

A: Here Take O=Odds of given event P=Probability of that event SO  P=o1+o

Q: olo (a) The manager of a restaurant determined that the odds against a customer ordering dessert are…

A:

Q: If P(E)=0.89, find the odds in favor of E. What are the odds in favor of E?

A: Odds in favour:The odds in favour of the event is given by the ratio of the probability of the event…

Q: A bag of candy contains 12 candy bars and 16 lollipops. If a piece of candy is selected from the bag…

A: what we need to find here is the probability that the selected piece of candy is lollipop (odds…

Q: What is the probability of getting positive numbers when rolling a die? A, -1 B, 0 C. 0.5 D. 1

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.