If a hockey player takes 78 shots and scores 16 goals, what would be the probability of this player scoring a goal on their next shot?

Q: Sarah is about to draw a card at random from a standard deck of 52 playing cards. If he draws a…

A:

Q: Find the probability of the following. 1. A box contains 6 red balls, two green balls, 1 blue ball,…

A: Given: Total number of balls=10Number of red balls=6Number of white balls=1 The probability of…

Q: If you are dealt 7 cards from a shuffled deck of 52 cards, find the probability of getting four…

A: From the provided information,We are dealt 7 cards from a shuffled deck of 52 cards.Total cards =…

Q: 10. When drawing one card out of a deck of 52 playing cards, what is the probability of getting…

A: Here define events  A = face card B = heart card  There are total 13 cards of hearts  Total face…

Q: In a system with a single server, the probability that the server busy is 90%. What is the…

A: Given : P(server busy ) = 0.90 P(server not busy) = 1 - 0.90                              = 0.10

Q: Make a comment on the probabilities as the number of die increases.

A: Number of die increases in the sense we are assuming in place of 1 die we need to use multiple dies…

Q: When rolling a number cube 800 times what is the probability that a 2 or 5 would be rolled

A: Total Number of faces = 6 P(2) =1/6 P(5)= 1/6 Now, Probability of 2 or 5 is: P(2∪5)=P(2)+P(5)-P(2∩5)…

Q: A high school baseball player has a 0.218 batting average. In one game, he gets 7 at bats. What is…

A: We have to find given probability.

Q: If a coin is tossed 6 times. Calculate the probability of obtaining more tails than heads.

A: Given data: The number of times a coin is tossed n=6. The probability of getting the tail is, p=12…

Q: One card is selected at random from a deck of cards. Find the probability that the card selected is…

A: Total number of card=52 Total no of spade card including queen of spade=13 Total.no of queen other…

Q: A bag contains 6 red, 8 white, and 4 blue marbles. Find the probability of picking 3 blue marbles if…

A:

Q: A friend shares a new playlist of 14 songs with you. The playlist has 2 rock song, 5 pop songs, 5…

A: From the given information, there are 14 songs.   There are,   2 rock songs 5 pop songs 5 rap songs…

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

A: There there are n Blue balls. So total balls = n+5 Probability of selecting red balls, P(R)= 5/(n+5)…

Q: According to a survey of American households, the probability that the residents own 2 cars if…

A: According to the provided data,

Q: A multiple choice quiz has five questions with three options for each question. If you didn't study…

A: Let us denote X=the number of correct answers.n=sample size=5p=probability of success=13 (because…

Q: Clara is a medical assistant who gives 14 people a flu shot in one day. The probability of…

A: Givenn=14p=0.14x~Binomial(n=14,p=0.14)P(X=x)=(nx)×px×(1-p)n-x    ;  x=0,1,...,n

Q: A high school baseball player has a 0.302 batting average. In one game, he gets 8 at bats. What is…

A: Solution: Let X represent the number of hits made by player in the game.  The baseball player has a…

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: A coin is tossed 10 times. Find the probability of tossing five or six heads.

A: Given that a coin is tossed 10 times. Note that probability for getting one head in one toss p is…

Q: If you roll two dice, each with 8 faces/sides, what is the probability that you will get a sum of…

A: Given that If you roll two dice, each with 8 faces/sides, than we have to find the probability that…

Q: The average number of field mice per acre in a 5-acre wheat field is estimated to be 8. Find the…

A: Given The average number of field mice per acre in a 5-acre wheat field is estimated to be 8. Find…

Q: What is the probability he will score for the first time on his fifth shot? What is the probability…

A: Given Data Probability of success,p = 0.18 )

Q: One card is selected at random from a deck of cards. Determine the probability of selecting a card…

A:

Q: A mail order company has an 8% success rate. If it mails advertisements to 600 people, find the…

A: Given that the success rate is 8%. That is, p=0.08 The sample size is 600. That is, n=600 Here, the…

Q: A student takes a four-question, True or False quiz and guess at every answer. What is the…

A:

Q: Assume that male and female births are equally likely and that the birth of any child does not…

A:

Q: One card is drawn from a deck of 52 playing cards. Find the probability the card is a red Jack or…

A: In a pack of 52 playing cards,no.of red jack cards=2no.of black cards=26

Q: find the probability that the educator is a female or an associate professor

A: We have given that an educators at a college were classified according to gender and academic rank.

Q: if a player's batting average is 0.320, find the probability that the players will get exactly 24…

A: Given That, A baseball player’s batting average is 0.320 (32%). This player batted 100 times.

Q: errors per page, on average. What is the probability that on the next page, she will make 4 or more…

A: The mean is given as , μ=2. The formula for Poisson distribution is,PX=x=e-μμxx!. To determine the…

Q: A high school baseball player has a 0.161 batting average. In one game, he gets 7 at bats. What is…

A:

Q: If half of the 100 passengers are​ men, find the probability that the mean height of the 50 men is…

A: The mean is 69 and standard deviation is 2.8.

Q: find the probability of being dealt a hand of four cards from a standard deck that contains all four…

A: find the probability of being dealt a hand of four cards from a standard deck that contains all…

Q: A card is drawn from a pack of 52 cards. Find the probability of getting a jack of spade or a queen…

A: Given,A card is drawn from a pack of 52 cardsWe have to find the probability of getting a jack of…

Q: The probability of a grand piano selling for more than $58,600 is 0.2727. As these pianos sell…

A: The probability that a grand piano is sold for more than While selling these pianos, the probability…

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: If you are dealt 5 cards from a shuffled deck of 52 cards. Find the probability of getting three…

A:

Q: d. Between 3 and 11 (including 3 and 11) of them live in poverty.

A: given data  P(lives in poverty) = p = 0.08sample size n = 48x = no. of americans live in…

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.