Grace Floral Shop sells several types of roses for all occasions. It is known that 43% of the roses that is sold by Grace Floral Shop are Eden Roses. 12 roses are ordered to put in a bouquet  (iv)          Calculate the probability that at most 2 of the roses were Eden Roses.

Q: Three students from a 15 student class will be selected to attend a meeting. Six of the students are…

A: Total number of students = 15 Number of females = 6 Probability of choosing a female is: p=615=0.4…

Q: A random sample of adults that arrive late to work found that 50% of the time was because of rain,…

A: It is given that, The probability that adults arrive late due to rain is = P(rain) = 0.50 The…

Q: 2. The Slaughter Meat Company has 60 employees. Fifteen are member of the United Slicers Union, 35…

A: Given, Total Number of employees = 60 Number of employees from United Slicers Union  = 15 Number of…

Q: There are 31 students in a class. Sixteen students surf the internet and 11 students use e-mail. Of…

A: It is given that, There are 31 students in a class. Sixteen students surf the internet and 11…

Q: The employees of a company work in six departments: 39 are in sales, 51 are in research, 49 are in…

A: Given that : 39 are in sales, 51 are in research, 49 are in marketing, 27 are in engineering, 40 are…

Q: The general manager, marketing director, and 3 other employees of Company A are hosting a visit by…

A: Introduction: There are a total of 8 people in the photo line up: 5 from Company A (1 general…

Q: At a certain college, 53% of the students are female, and 19% of the students major in civil…

A: Introduction: It is given that 53% of the students are female. Thus, it can be assumed that the…

Q: A box contains 10 red marbles, 20 blue marbles and 30 green marbles. 5 marbles are drawn from the…

A: The following information has been given: The number of red marbles =10. The number of blue…

Q: A cast for Hamlet still need to fill 6 rolls. Two of the roles are reserved reserved for women and…

A: (a). Find the probability that a cast contains exactly 3 women: It is given that, a cast for Hamlet…

Q: a. In Mymensingh District, 60% of children started primary school, 70% of the children who have…

A: "Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Box I contains 4 red chips and 2 white chip. Box II contains 3 red chips and 3 white chips. One chip…

A: Conditional Probability: Let A and B be two events with P(A) > 0. Then the conditional…

Q: A newly married couple is looking to buy their first home. There are 6 locations they are interested…

A: Given: Total number of locations=6 Locations in suburbs=3 Locations in downtown=2 Locations in rural…

Q: Among a company's employees, suppose that 65% like the work that they do for the company, 80% like…

A:

Q: In a bolt factory, machines A, B and C manufacture 25%, 35% and 40% of total outputs, respectively.…

A: Solution

Q: One bag contains 6 white balls, 3 red and 4black balls, and a second bag contains 4white balls and 6…

A: 1st bag:no.of white balls=6no.of red balls=3no.of black balls=4Total no.of balls=132nd bag:no.of…

Q: A company has found that 30% of all customers contacted will buy its If 6 customers are contacted,…

A:

Q: In a small town there are three competing lawn service companies, A, B, and C. Each has a certain…

A: Given, In a small town there are three competing lawn service companies, A, B, and C. Each has a…

Q: The employees of a company work in six departments: 37 are in sales, 51 are in research, 41 are in…

A: To determine the probability.

Q: In Mymensingh District, 60% of children started primary school, 70% of the children who have…

A: According to the guidelines only  one question will be answered please upload second question…

Q: A car wash has three different types of washes: basic, classic, and ultimate. Based on records, 45%…

A:

Q: Assume that the car lot contains 35 percent Porches, 40 percent BMWs, and 25 percent Corvettes. Of…

A: Let, P=Porche  B=BMW C=Corvette N=Navigation system If it is not Porche then it has to be BMW or…

Q: 9. Out of 14 employees in a company, 8 are in the accounting department and 6 belong to the…

A: here AS PER GUIDELINES I HAVE CALCULATED FIRST MAIN QUESTION  PLZ REPOST FOR REMAINING Here use…

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 6% of…

A: It is given that P(football) = 0.06 P(basketball) = 0.70 P(football and basketball) = 0.04

Q: Given a randomly select college student is interested in finance, what is the probability that this…

A: Let us define some events A : student majors in STEM. B : student majors in non-STEM E : student is…

Q: Suppose Julia owns a pen manufacturing company and determines that 3 out of every 75 pens are…

A: Here given that 3 out of every 75 pens are defective.  So , p = 3 / 75

Q: A class consists of 40 psychology majors, 30 criminal justice majors, and 30 nursing majors.  If one…

A: Given, A=Psychology major n(A)=40 B=Criminal justice major n(B)=30 C=Nursing major n(C)=30

Q: Dawn Corporation has  18 employees who hold managerial positions. Out of  them, 3 are from Lahore, 6…

A: Classical Definition of Probability: If there are n mutually exclusive, exhaustive and equally…

Q: A personal computer manufacturer buys 37% of its chips from Japan and the rest from the United…

A: GIVEN DATA : Chips bought from Japan are 37% and 100-37%=63% from United States…

Q: The employees of a company work in six departments: 39 are in sales, 55 are in research, 41 are in…

A: Given Data: n( research)=41 Total=39+55+41+27+46+57=265

Q: A bag contains 16 marbles, 4 of which are blue and 12 of which are green. Two marbles are randomly…

A: The concept of probability was introduced in the 17th century. This is one of the interesting…

Q: A box contains 10 colord light bulbs, 5 green, 3 red and 2 yellow. one light bulb is selected at…

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

Q: Suppose box A contains 2 red balls and 3 blue balls and box B contains 4 red balls and 3 blue ball.…

A:

Q: A spinner with 6 equally sized slices has 2 blue slices, 1 red slice, and 3 yellow slices. The dial…

A: We have to find given probability.

Q: Assume that the car lot contains 25 percent BMWs, 60 percent Porches, and 15 percent Volvos. Of the…

A: Given Information: Probability that a car is a BMW = 0.25  Probability that a car is a Porches = 0.6…

Q: (B) Yet another University in the same city has 100 employees. Forty of the employees are full time…

A:

Q: At a local college, 32% of students are enrolled in a statistics course and 45% of students are…

A: Formulae : Addition rule of probability, P( A or B ) = P(A) + P(B) - P( A and B ) Conditional…

Q: 4. A manager posted a job on LinkedIn and Indeed. She received total of 10 applications. 6 of them…

A:

Q: (3) Times, Wall Street Journal, and USA Today: In a survey of 150 business travelers, it was found…

A: In this problem some data has been given of 150 travelers. Their are 3 news papers which they can…

Q: 4. Agumball machine contains 60 gumballs of which 15 are yellow, 25 are pink, and 20 are blue. To…

A: It is given that the total gumballs are 60 of which 15 are yellow, 25 are pink and 20 are blue.10…

Q: A jar holds 25 cookies, 8 are chocolate-chip cookies, and 17 are brussel-spout-with-turnip-chips…

A: We have to find correct answer ...

Q: A 12-unit apartment building has 9 smokes alarms which pass inspection and 3 which do not. If 3…

A: Let, A be the number of alarms which pass the test and B be the number of alarms which do not pass…

Q: A company has 100 employees, of which 57 are production workers, 40 are managers of different…

A: Given:

Q: (6) A local university offers free flu shots to its employees. Of the eligible employees, 75% have…

A: Given that - A local university offers free flu shots to its employees. Of the eligible employees,…

Q: In a certain school, 17% of the students are enrolled in a psychology course and 28% are enrolled in…

A:

Q: A certain young lady is out to find a new boyfriend.  She knows from Wikipedia that 40% of all men…

A: Given: Percentage of men having black hairs= 40% Percentage of men having brown hairs= 30%.…

Q: A survey of athletes at a high school is conducted, and the following facts are discovered: 20% of…

A: Given: PFootball Player=0.20PBasketball Players=0.68PFootball & Basketball=0.07

Q: 4. If one ball each is drawn from 3 boxes, the first containing 3 red, 2 yellow, and 1 blue, the…

A: Given : Total number of boxes =3 In 1st box 3 red, 2 yellow, 1 blue   In 2nd box 2 red, 2 yellow, 2…

Q: 1- A teenis player misses his first serve 36% of the time and misses both his first and second…

A: 1. Let A be the event that a tennis player misses first chance . Let B be the event that a tennis…

Q: (b) Among the 300 employees of a company, 240 are union members, whereas the others are not. If six…

A: Given Total number of employees in the company N = 300 Number of union members among the 300…

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.