There are 14 runners in a 1500m race. What is the probability of predicting the first five runners to finish the race, in the correct order? Give your final answer as a fraction in its simplest form.

Q: A quick quiz consists of a multiple-choice question with 3 possible answers followed by a…

A: The objective of this question is to find the probability that both responses are correct when two…

Q: Florence runs a day care centre. Of the last 15 children to enrol at the day care centre, 3 of them…

A:

Q: A bag contains hair ribbons for a spirit rally. The bag contains 3 black ribbons and 17 green…

A: Answer:- Given, Number of black ribbons, n(black ribbon) = 3 Number of green ribbons, n(green…

Q: he probability of selecting a bad egg is 0.035 from the lot of 400 eggs. So, what is the number of…

A: Given data, n=400 eggs  probability of selecting a bad egg is p= 0.035 Therefore  probability of…

Q: You toss a coin 3 times. What is the probability that you get 2 heads? Write your answer as a…

A: Let  H=headT=tailif we toss a coin 3 times than the possible outcomes areHHH, HHT, HTH, THH,HTT,…

Q: A science class has six girls and two boys in the seventh grade and one girl and 7 boys in the…

A:

Q: In the past, it had a probability of 0.68 success in any attempt to make a call on the telephone.…

A: Let X be the random variable from binomial distribution with probability of success (p)=0.68 and…

Q: Madison usually receives 4 letters in the mail each week. Find the probability of receiving 8…

A: Madison usually receives 4 letters in the mail each week. Therefore, for two weeks, λ=2×4.

Q: Find the probability of getting five diamonds when playing 5 card poker

A: We have given the following statement about the probability of getting five diamonds.

Q: Suppose you have 10 tennis balls and you randomly pick some number of them. What is the probability…

A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: bag contains 4 red chips, 5 blue chips, and 3 green chips. If Susie selects a chip from the bag,…

A: Total chips=4(red)+5(blue)+3(green)=12

Q: buys 5 together, Wha probability and second prizes? Answer in fraction, lowest term. Blank 1 Blank 1…

A: Given Total tickets =200+5                        =205 Purchased by Grace=5

Q: A bag contains 9 red chips, 7 blue chips, and 8 green chips. Bobby selects two chips from the bag…

A:

Q: A science class has 3 girls and 9 boys in the seventh grade and 5 girls and 3 boys in the eighth…

A:

Q: A test consists of 10 questions.  The probability of guessing a correct answer is 0.2 and to pass…

A: Given sample size(n)=10

Q: e residents of a city rank the six cell phone companies in their area. What is the probability that…

A: The residents of a city rank the six cell phone companies in their area. P(Correct order)=?

Q: The city council conducts a survey of the city's residents to determine which services are most used…

A: Given that  The resident uses the library=0.65 The library and the recycling center=0.35

Q: What is the probability of correctly predicting the first four runners to complete the race, in the…

A:

Q: You buy a laptop and paid $850. The probability of it breaking in the warranty period is 4% and the…

A: Introduction: Probability is a discipline of mathematics concerned with numerical explanations of…

Q: Solve for the probability of each event. Write your answers as a reduced fraction. At a local high…

A: Let S=students speaks spanishE=students speaks englishP(E∩S)=0.4P(E)=0.7

Q: 68% of all bald eagles survive their first year of life. Give your answers as decimals, not…

A: We have to find given probability.

Q: Find the probability of getting 5 diamonds when playing 5 card poker

A:

Q: Twenty horses ran in the 2016 Kentucky Derby. The Trifecta bet involves picking the first three…

A: given data  twenty horses participate in race, pick first 3 finishers in order no. of outcomes to…

Q: Judith runs a stable that boards 18 horses, and 9 of them are palomino. What is the experimental…

A:

Q: Julia sets up a passcode on her tablet, which allows only eight-digit codes. A spy sneaksa look at…

A: According to the provided data, the passcode allows only eight digit codes. As the fingerprints on…

Q: You go to a shelter. There are 15 cats and 12 dogs. If you choose 2 random animals, what is the…

A:

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.