The odds of losing is the ratio of the number of unsuccessful outcomes to the number of successful outcomes. For​ example, if the number of successful outcomes is 2 and the number of unsuccessful outcomes is​ 3, the odds of winning are​ 2:3 (read​ "2 to​ 3") or 23.​(Note: If the odds of winning are 23​, the probability of success is 25​.)   The odds of an event occurring are 1​:2. Find​ (a) the probability that the event will occur and​ (b) the probability that the event will not occur.   ​(a) The probability that the event will occur is? ​(Type an integer or decimal rounded to the nearest thousandth as​ needed.)

Q: in a school survey 35% of students rode the bus to school. what are the odds of a student riding the…

A:

Q: What are the odds of winning a raffle where 50 tickets were sold for a single $40 prize?

A: Solution

Q: If a+b+c is equal to 22, what is the probability that a is less than b, and b is less than c?a, b,…

A: If the sum of the three Natural numbers a, b and c is n, then the total number of combinations of…

Q: How much profit should you make on a $14 bet if the payoff odds are

A: Let x be the profit.  The profit is obtained by multiplying bet amount with payoffs odd.  That is,…

Q: A charity organization is holding a raffle. Each ticket costs $14. One winner will win $1500, two…

A:

Q: Suppose you roll two six sided dice and add the results together. What are the odds that you will…

A: Suppose you roll two six sided dice and add the results together   The sample space would be :…

Q: 5. A spinner ís numbered rom i to 5 and each number is equaily ikely to come up. A player bets $1.00…

A:

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: If the probability of choosing a red chip from a bucket is 0.4, What is the probability of not…

A: We have the probability of choosing a red chip from a bucket is 0.4

Q: The chances of winning are often written in terms of odds rather than probabilities. The odds of…

A: Total number of cards = 52 Number of 7 of clubs = 1 If a random card is selected, the possible…

Q: If the probability that the Yankees will win a baseball game is 60%, find the probability that the…

A: The probability that Yankees will win a baseball game is 60%, that is PWinning=0.60.

Q: According to the National Health Statistics Reports, 16% of American women have one child, and 21%…

A: given data ,According to the National Health Statistics , 16% American woment have one childwomen…

Q: A student has a 30% chance of getting a particular professor for a class. What are the odds of…

A: From the provided information, There is 30% chance a student getting a particular professor for a…

Q: You pay $20 to enter a raffle.  The first ticket drawn wins $912, the second ticket drawn wins $481,…

A:

Q: If the probability of the Seattle Mariners winning the World Series is 3/26 What are the odds of the…

A: Given the probability of the Seattle Mariners winning the World Series is, P(win) = 3/26.

Q: At Monday night Bingo, there is also a raffle being held for a 55-inch flat-screen television. If…

A: Solution-: Given: 120 tickets are purchased out of 1400 tickets We want to find what are the odds in…

Q: I have a question. If there are 1463 applications for food liscenses, there will only be 73 total…

A: I have a question. If there are 1463 applications for food liscenses, there will only be 73 total…

Q: You pay $20 to enter a raffle.  The first ticket drawn wins $983, the second ticket drawn wins $474,…

A: The expectation of a discrete random variable X, denoted by E(X), is defined as a measure of central…

Q: The odds, in simplified form, in favof of the event of the card being a queen or an ace are

A: The card of the event ifs being a queen or ace.

Q: The Cyclones play Baylor on Tuesday. If the odds for the Cyclones winning are 7:2, what is the…

A: The odds for the Cyclones winning are 7:2

Q: In monopoly, a player rolls two 6-sided dice and moves the sum of the values shown. If it's your…

A: The player rolls a two 6-sided dice and moves the sum of the values shown. If it's your turn to roll…

Q: On average, what are the odds

A: You are a Product Manager for Hockey Equipment working at an Internet-based sports equipment…

Q: You randomly select one card from a​ 52-card deck. Find the probability of selecting the king of…

A: It is known that Number of cards in a deck = 52 Number of king of diamonds = 1 Number of two of…

Q: The odds against your bet on a basketball game are 5 to 3. If you bet $60 and win, how much money…

A: We have given  odds against your bet on a basketball game are 5 to 3

Q: The high school soccer team has a history of winning 50% of the games it plays on rainy days and 60%…

A: We have to find given probability.

Q: Suppose the odds of the Toronto Maple Leafs winning the Stanley Cup are 1:5, while the odds of the…

A: Given We are asked to find the odds in favor of either Toronto or Montreal winning the Stanley Cup…

Q: Elizabeth's school is selling 100 raffle-tickets to raise money for a new gymnasium. The grand-prize…

A: Probability values can't be negative. It takes the values between 0 to 1. If the probability value…

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.