A bag has 2 baseballs (B), 5 tennis balls (T), and 3 whiffle balls (W) What is the probability of pulling out a baseball? Enter your answers in this order: reduced fraction, decimal, and then percent. P(B)=P(B)= Answer (reduced fraction) == Answer (decimal) == Answer%% This is an example of Answer probability. How many outcomes are in the sample space? Outcomes=Outcomes= Answer In this case, choosing a baseball is the Answer.

Q: Stephen buys a bag of cookies that contains 8 chocolate chip cookies, 5 peanut butter cookies, 7…

A:

Q: tracked the ages of those injured and the kinds of skates worn during injury. In-line skates Roller…

A:

Q: Dave's wardrobe contains 15 T-shirts, of which 12 are gray. Dave selects a T-shirt at random. part…

A:

Q: On her various camping trips, Kendra kept a log of the types of snakes she saw. She noted their…

A: From the provided information, The table is as follow:   Under 1 foot long At least 1 foot…

Q: Dave's wardrobe contains 30 T-shirts, of which 9 are gray. Dave selects a T-shirt at random. What is…

A: Given that wardrobe contains 30 T-shirts out of which 9 are grey. Let S be the sample space that…

Q: Pablo randomly picks three marbles from a bag of nine marbles (four red ones, three green ones, and…

A: All the possible outcomes, in this case, are given as follows S: {RRR, GGG, YYR, YYG, RRY, RRG, GGY,…

Q: Heather buys a bag of cookies that contains 8 chocolate chip cookies, 7 peanut butter cookies, 9…

A: Givenno.of chocolate chip cookies=8no.of peanut butter cookies=7no.of sugeat cookies=9no.of oatmean…

Q: 5.) If you choose 50 companies, what is the probability that the percent gain of the company is…

A:

Q: On the first day of music class, students submitted a survey. One survey question asked students to…

A:

Q: Use the sample space shown in the figure to find the probability for the experiment of rolling a…

A: From the sample given we have a total of 36 possibilities

Q: On the first day of music class, students submitted a survey. One survey question asked students to…

A: The union probability for any two events A and B is defined as P(A ∪ B) = P(A)  + P(B) – P(A ∩ B).

Q: On her various camping trips, Shivani kept a log of the types of snakes she saw. She noted their…

A: We want to find the probability that a randomly selected snake is at least 1 foot long and bright…

Q: Dave's wardrobe contains 23 T-shirts, of which 21 are gray. Dave selects a T-shirt at random. PART…

A: Dave's wardrobe contains 23 T-shirts, of which 21 are gray. Dave selects a T-shirt at random.

Q: A skating rink attendant monitored the number of injuries at the rink over the past year. He tracked…

A:

Q: in a probability experiment,eric flipped a coin 33 times. the coin landed on heads 22 times.what is…

A:

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

A: Required probability is P(4 strings/25% off)

Q: Pablo randomly picks three marbles from a bag of eight marbles (four red one: two green ones, and…

A: Given Information: Total number of marbles = 8 Red = 4 Green = 2 Yellow = 2 Pablo randomly picks 3…

Q: A bag has 2 baseballs (B), 5 tennis balls (T), and 3 whiffle balls (W) What is the probability of…

A: Probability of pulling out a tennis ball is 510 and the reduced fraction is 0.5 and 50%

Q: A university dean is interested in determining the proportion of students who receive some financial…

A:

Q: a. What is the sample space? b. What is the probability of selling 5 laptops the next day? c. What…

A: here use given table sample space is set of all possible outcomes here outcomes as number of laptops…

Q: If you randomly select a card from a well-shuffled standard deck of 52 cards, determine the…

A: The total number of cards is 52. The number of jack cards is 4.

Q: Homer Simpson is interested in studying the ratio of the various colors of sprinkles on Lard Lad…

A: Population is the set of all objects of interest. Sample is s subset of the population. It is not…

Q: Given the number of trials and the probability of success, determine the probability indicated: n =…

A:

Q: What is the probability that Dave will select a gray T-shirt?

A: Probability measures the chances of an event to be occurred. It can't be less than zero and greater…

Q: Find the size that a Cosmic Crisp apple Find the proportion (probability) of Cosmic Crisp apples…

A: 7. Let x be the size of a cosmic crisp apple which follows normal distribution with mean 71mm and…

Q: A restaurant offers 3 different side dishes: corn, rice, and beans. A customer must select two…

A: Let us denote  C=corn , R=rice , B=beans  "Here the arrangement of the order does not matter,…

Q: a. The historic carousel at the park has 4 giraffes, 4 lions, 2 elephants, 18 horses, 1 monkey, 6…

A: a. In historic carousel park the animals present are 4 girraffes, 4 lions, 2 elephants ,18 horses, 1…

Q: Tamir is a pediatrics nurse who conducts the first neonatal exam on newborn patients. He makes note…

A: Given data is   Slow heart rate (<100bpm) Fast Heart rate (>100bpm) Total brown eyes…

Q: You draw one card from a standard deck. {Give reduced fractions or a decimals with at least 5…

A: If the probability of getting selected for each outcome is equal then such outcomes can be termed as…

Q: What kind of sampling is this (Multiple Choice)? A researcher surveys 100 students by taking random…

A:

Q: Pablo randomly picks three marbles from a bag of nine marbles (four red ones, three green ones, and…

A: Total number of marbles = 9 Pablo randomly pics three marbles from a bag. Red marbles = 4 Green…

Q: . A large suburban school wants to assess student attitudes towards their mathematics textbook. The…

A: The population is the set of all objects of interest. The sample is s subset of the population. It…

Q: From the sample space below, what is the probability that the 3 of spades will be drawn? (Enter your…

A:

Q: a. Imagine that you choose one random student from the classroom (perhaps by using a random number…

A: Here as per policy I have calculated 3 parts only

Q: iple that Is described. A researcher randomly selects 5 local fast food restaurants and then asks…

A: Here researcher randomly selects 5 local restaurant and then ask all school age children about…

Q: 3+1. Find the total number of sample space. 2202. How many students have Facebook and twitter…

A: # we are entitled to solve three subparts at a time , please resubmit the other parts if you wish to…

Q: Hannah is a pediatrics nurse who conducts the first neonatal exam on newborn patients. She makes…

A: From the provided information,   Slow heart rate (<100 bpm) Fast heart rate (> 100…

Q: There are thirteen female board members and seventeen male board members. You should show your work…

A: Solution

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

A:

Q: Explain the meaning of a. a representative sample.b. probability sampling.c. simple random sampling.

A: a.Representative Sample is a group or set chosen from a larger statistical population or group of…

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

A:

Q: A bag has 5 apples, 10 oranges, and 5 peaches. What is the probability of pulling out an apple?…

A:

Q: Dave's wardrobe contains 12 T-shirts, of which 10 are gray. Dave selects a T-shirt at random. What…

A: dave's wardrobe contains 12 T shirts, of which 10 are gray.Dave selects a T shirt at random.

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

A:

Q: 100 students are chosen at random and asked, "What is your major?" Below is the distribution of…

A: Given that : Major Business Language Nursing Science Other Probability 0.21 0.06 0.24 ? 0.18

Q: Two people are going to buy cars.  The cars they want come in green, silver, red, black, or white.…

A:

Q: A committee on community relations in a college town plans to survey local businesses about the…

A: Out of 10,000 Businesses the committee chooses 150 businesses at random. Out of these only 72…

Q: A balloon artist counted the number of balloon animal requests he received at a party. The balloon…

A: Given data is,   Giraffe Dog Total Purple 2 2 4 Green 4 6 10 Yellow 3 3 6 Total 9 11 20

Q: a) If you were to list the sample space for this problem, how many equally likely outcomes would…

A: Note: Hey, since there are multiple subparts posted, we will answer first three subparts. If you…

Q: There are 10 balls in a bag: 4 red, 3 blue, 1 green, and 2 yellow. Answer each question by reporting…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.