A game cost three dollars every time it is played there is a one intentions of winning $20 a one and five chance of winning five dollars for seven intentions of winning nothing what is the expected value of the game

Q: A game is played by rolling a single fair die. The player puts $3 on the table and rolls the dielf…

A: A single fair die is rolledThe player wins $9 when die shows a 3 or 4The player win nothing and…

Q: when they do the drawing what are the odds of Jimmy winning a free lunch

A: A restaurant will select one card from a bowl to win a free lunch. Jimmy puts 10 cards in the bowl…

Q: COIN TOSS A. Determine the probability of your outcomes from the following (SHOW SOLUTION) i.…

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Q: Compute the total variation distance between

A: Introduction: The probability mass function (p.m.f) of Bernoulli distribution is as given below:

Q: Example A Kylee has a coin and a number cube. She flips the coin once and rolls the number cube…

A: Let us denote: H=head, T=tail So the possible outcomes are (H, 1), (H, 2), (H, 3), (H, 4), (H, 5),…

Q: Getting a sum of either 2,3,4 or 5 on a roll of two dice

A: When 2 dice are rolled the sample space is n(S)=36 Let E be event that sum is either 2,3,4 or 5…

Q: You are playing a game where you tossing 3 coins at the same time. For every tails you get you make…

A: Topic = Probability

Q: Discrete Probability: Below is the problem and make sure to show the full and correct solution:…

A: Peter(win) means Paul(lose)  P= 2/3  Peter(lose) means Paul(wins)  P = 1- 2/3 = 1/3  For each game ,…

Q: Susan grabs a handful of 6 marbles at random from a bag that contains 14 marbles. The marbles are…

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Q: Emily rolls a pair of standard dice. What is the probability that she gets a sum of 8 or at least…

A: Let S be the sample space of two dice throw together  S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1)…

Q: A blue die and a red die are thrown in a game. If the sum of the two numbers is 7 or 11, the player…

A: The two die are thrown, therefore the sample space is as follows…

Q: what are the odds of jo winning a few lunch

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Q: costs $49 to roll a pair of dice. You get paid 7 dollars times the e numbers that appear on the dice…

A: We first make a probability distribution for the winnings when a pair of dice are thrown. sum…

Q: 3. I have a quarter that I bought from a magic shop. When I get home, I flip the quarter three times…

A: I flip the quarter three times.Sample space: S = (TTT, TTH, THT, HTT, HHT, HTH, THH, HHH).p be the…

Q: Finding Binomial Probabilities If a seed is planted, it has a 90% chance of growing into a healthy…

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Q: McDonald's Monopoly game says the odds of winning are 1 in 4. This means, statistically speaking: on…

A: Given that, odds= 1:4

Q: You are playing a game where you flip 3 coins, if you get all tails you lose $15, for er heads you…

A: Given: 3 coins are flipped If you get all tails you lose $15, for each heads you get $3.

Q: Question Help ▼ 18 In a popular casino game, you can bet one whether a ball will fall in an arc on a…

A: To find: The expected net winnings for the single bet.

Q: It rains 3 days per month on average in California. What is the probability that there will be all…

A: We have givenλ = 3X ~ Poisson (λ)Formula: P(X = x ) = e-λλx/x!Now,

Q: Jay and Jane play a game. Jay goes first. Each player on his/her turn tosses a coin. If it comes up…

A: We know that when we toss a coin than the probability that get head is ½ and the probability that…

Q: 8. P(diamond) 25 b. 375 c. 5 d. 625 e. .75 a. P(red face card) a. 26 3 b. 13 3 C. 52 d. 5000 e. 4275…

A: We have given that a standard deck having 52 cards of four suits namely spade, club, diamond and…

Q: 4 Josh tracked the number of text messages that Source of Text 1 Week 1 Month he received in one…

A: Population is a set of all objects of interest. Sample is a subset of population. It might not be…

Q: Part 1 Directions: Using a spinner, conduct an experiment to compare experimental probability with…

A: The objective is to compare experimental probability with theoretical probability using the spinner.…

Q: Define the sample space using set notation. Define the event of landing on 800 or more using set…

A: 1.A spinner wheel is given with several prize amounts mentioned on it.

Q: Find P(yellow or white flower) What is the probability of a green pod having a purple flower?…

A: n(yellow flower) = 0n(white flower) = 13n(purple flower ∩ green pod ) = 7n(green pod) = 14n =28

Q: In an experiment, college students were given either four quarters or a $1 bill and they could…

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Q: dice game works like this: If you roll a 1, 2 or 5, you lose $60. If you roll a 3, you win $300. If…

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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.