Use the counting techniques from the last chapter. A bag contains three red marbles, three green ones, one fluorescent pink one, four yellow ones, and three orange ones. Suzan grabs at random. Find the probability of the indicated event. She gets at least two red ones, given that she gets at least one green one.

Q: 1a. Use the counting techniques from the last chapter. A bag contains two red marbles, three green…

A: 1a.  Number of red marbles = 2 Number of green marbles = 3 Number of fluorescent pink marbles = 1…

Q: chloe's bookshelf has 6 books by Smith and 8 books by jones. if she removes 4 books at random, what…

A: Given data: Total books = 6 +8  = 14 She removes 4 books randomly To find: The probability of…

Q: For a sample of n=65​, find the probability of a sample mean being greater than 228 if μ=227 and…

A: Given information- Sample mean, µ = 227 Sample standard deviation, σ = 5.6 Sample size, n = 65 Let,…

Q: F YOU KNOW THE REMANING 10 STUDENTS IN THE SPELLING BEE, WHAT IS THE PROBABILITY OF RANDOMLY…

A:

Q: Use the counting techniques from the last chapter. A bag contains two red marbles, four green ones,…

A: A bag contains two red, four green, one fluorescent pink, four yellow, and four orange marbles.…

Q: A bag contains 40 marbles . The probability of selecting a red marble at random is 2/5 How many red…

A: Total marble = 40 Probability = 2/5

Q: Use the counting techniques from the last chapter. A bag contains two red marbles, two green ones,…

A: Given :  A bag contains two red marbles  two green ones , one fluorescent pink one , three yellow…

Q: You pick a card at random, put it back, and then pick another card at random. 89 What is the…

A: Here we are given 3 cards which are numbered 7,8,9. To find : probability of picking a number…

Q: sallys teacher created a math problem, but she colored the marbles with invisible ink! please help…

A: Given : probability of landing on green and choosing a blue marble = 5/21

Q: The probability of winning a coupon at the grocery store checkout is 2/25. What is the probability…

A: the probability of winning is w=225 the probability of not winning is x as we know, total…

Q: Use the counting techniques from the last chapter. A bag contains three red marbles, three green…

A: The probability that she gets all red ones/she gets the fluorescent pink one = The number of ways of…

Q: Gary bought a gift for his friend and Is having It gift wrapped at the store. The wrapping paper…

A:

Q: Abigail place 50 strips of paper number from 1 to 50 inside a fishbowl. If she picked a strip of…

A: The strips are numbered 1 to 50 so there are 50 strips, so it follows: nS=50 The strips numbered…

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

A: Let,     n be the total number of cookies     n=7+9+9+9     n=34

Q: Loreli has a bag of bell peppers, & a coin. There are 3 red, 2 yellow, and 4 green What is the…

A:

Q: You pick a card at random. Without putting the first card back, you pick a second card at random.…

A:

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

A: We can find the required probability by using the probability definition.

Q: Use the counting techniques from the last chapter. A bag contains three red marbles, two green ones,…

A: Given Information: A bag contains three red marbles, two green ones, one fluorescent pink one, two…

Q: You are drawing one card from a standard deck of 52 cards. (Give your answer as a fraction, you do…

A: 1) Total number of cards =52 Number of black cards =26 Number of face cards =12 Number of black and…

Q: Find the probability of selecting a black card or a 6 from a deck of 52 cards.

A:

Q: Use the theoretical method for finding probability to determine the probability of : Drawing one…

A:

Q: Use the spinner to determine the probability of getting an 8. 3 2 1 B 7 8

A: Given a spinner and we have to determine the probability of getting 8.

Q: Find the probability of landing and a 4. on an A

A:

Q: Lisa has a two-sided coin with heads and tails. She also has a spinner with four colors: green,…

A:

Q: how many blue M&M’s were originally in the dish?

A: Given,  Total number of M&M's in candy dish n(total) = 16 Probability of choosing blue = 5/16

Q: Andre is 70% free throw shooter. If he attempts 20  foul shots, what is the probability that he…

A: Solution: Let X be the number of shots sink and n be the number of foul shots. From the given…

Q: Use the counting techniques from the last chapter. A bag contains four red marbles, four green ones,…

A: Given A bag contains four red marbles, four green ones, one fluorescent pink one, three yellow ones,…

Q: Use the counting techniques from the last chapter. A bag contains two red marbles, three green ones,…

A:

Q: Use the counting techniques from the last chapter. A bag contains two red marbles, four green ones,…

A: To find probability that she gets all red given that she gets the fluorescent pink one.  There are…

Q: Let's say you have a bag with 14 cherries, 8 sweet and 6 sour. If you pick a cherry at random, what…

A:

Q: Nancy is playing cards. What is probability of pulling a diamond or 4 of clubs?

A: nancy is playing cards. p(pulling diamond or 4 of clubs) = ? there are 13 cards of diamonds and 1…

Q: Determine the probability of being dealt 3 fives from a standard deck of 52 cards when 3 cards are…

A: There are four fives in a deck of 52 cards. So, the probability of getting 3 fives is: P=No. of…

Q: f you know the names of the remaining nine students in the spelling bee, war is the probability of…

A:

Q: To get to know her students better, Ms. Conway surveyed her math students to determine what hobbies…

A:

Q: Mario has 45 red chips, 12 blue chips, and 24 white chips. What is the probability that Mario…

A:

Q: Use the counting techniques from the last chapter. A bag contains three red marbles, three green…

A:

Q: . Compute the probability P(X > 92

A: The probability for PX¯>92 is,…

Q: Maggie is a sandwich maker at a local deli. Last week, she tracked the number of peanut butter and…

A:

Q: At a T-shirt stand on the boardwalk, 6 of the last 12 shirts sold were purple. What is the…

A:

Q: DJ is hosting a party tonight with only 8 songs in his playlist. a) How many different 8-song…

A: A DJ is hosting a party tonight with only 8 songs in his playlist.

Q: Roxanne attended a music store's banjo sale. She counted the types of banjos and made note of their…

A:

Q: Use the counting techniques from the last chapter. A bag contains three red marbles, three green…

A: Total Marbles = 3+3+1+4+2 = 13 red marble = 3 fluorescent  = 1 to select FOUR

Q: John conducted a coin-flipping experiment.  He tossed a coin 50 times and it landed on heads 30…

A: Given that the coin lands on head 30 times, among 50 times. That means the coin lands on tail…

Q: Warren misses 40% of his shots. What is the probability that he will achieve his third shot on his…

A: Given  q=40%=0.40 p=1-q=1-0.40=0.60 n=5 X~Binomial(n=5,p=0.60)

Q: Determine the probability of being dealt 21 with the first two cards dealt from a new deck.  Present…

A:

Q: city council consists of 6 Democrats and 6 Republicans. If a committee of 6 people is​ selected,…

A: City council consist of 6 democrats and 6 republicans.     So total number of people = 6+6 =12…

Q: Skyler buys a bag of cookies that contains 8 chocolate chip cookies, 5 peanut butter cookies, 8…

A: Given that. Total cookies=8+5+8+9=30 Chocolate chip cookies=8 Peanut butter cookies=5 Sugar…

Q: Rodney is going to shoot a total of 9 free-throws to prove he is a better shooter than Chris. During…

A:

Q: a city council consist of eight democrats and four republicans. if a ommittee of four people is…

A: Given that there are 8 Democrats and 4 republicans There are total (8+4)=12 persons We can select…

Q: A spinner with 6 equally sized slices is shown below. ( 3 slices are red,1 is yellow, and 2 are…

A: We have given that  Yellow -1 Red.     3 Blue.     2 Then we have to find the probability that the…

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.