6). The staff at a small company includes: engineers, and 2 executives. If a person is will be a specialist or an engineer?

Q: 1. Find the number of ways that 7 lecturers in the CIE review be assigned to 3 classes if no…

A:

Q: Either deposit should be required on beer and soft drink containers, or these containers will be…

A:

Q: 3. In how many different ways can the director of a design and structural department choose 2 Civil…

A: Given: Number of applicants for Civil Engineers is, n(C1)=7. Number of required for Civil Engineers…

Q: If there are 20 students in a classroom, how many ways can the teacher choose 2 students to…

A:

Q: c) There are 5 airplanes ready to depart. Runway A and runway D are available. How Many ways can 2…

A: We Know that there are 5 airplanes ready to depart. Runway A and runway D are available. We have to…

Q: 10. A tourist group visiting Las Vegas for 5 days would like to stay in 5 different hotels. If the…

A: There are 10 hotels and the people are staying for 5 days so the choice needs to be made of 5 hotels…

Q: students and found that 40% of them had cats, 12% had both cats and dogs, and 45% didn't have…

A: Given: No of students-300 Students who had cat- 40% Students who had both cat and dogs- 12% Students…

Q: 3. у' — х, х — 2у about ihe y - aхis.

A:

Q: Suppose there are 6 roads connecting town B to town C and 4 roads connecting town C to town D. In…

A: According to the given information in this question  Here are 6 roads connecting town B to C  And 4…

Q: 2. Five boys and four girls are waiting for the MRT to arrive at Guadalupe Station. In how many ways…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: ) without restrictions? b) if Aamir, must be on the left end and Zeba must be on the right end? c)…

A: Here as PER POLICY I HAVE CALCULATED FIRST 3 SUBPART

Q: 2. Ms. Liu tells you that on each weekday, visitors return to her website an average of twice, and…

A: Given: data of visitors

Q: c) There are 18 boys and 13 girls in an English class. During class, there is time for 6 students to…

A:

Q: 1. There are 12 athletes joining the Baguio Marathon Event, how many ways can the first, second,…

A: 1. There are 12 athletes joining the Baguio Marathon Event. First place can be chosen by 12 ways, as…

Q: ara's softball team can be divided into four groups:  1/2 of the players are strong hitters, 1/4 are…

A:

Q: 10 - In a group of 30 people, 15 run, 13 swim, 13 cycle, 5 run and swim, 8 cycle and swim, 9 run and…

A: given in a group of 30 people , 15 run , 13 swim , 13 cycle , 5 run and swim , 8 cycle and swim , 9…

Q: Derive the eauation of the natu Val cu bic TnterPolat ing sPline for the falowlhg (1,!) , (2,1),…

A:

Q: The number of ways in which a committee of 6 members can be selected from 6 male and 4 female…

A: We have given that 6 male and 4 female parliamentarians. And we need to select 6 members for…

Q: A camp counselor and six campers are to be seated along a picnic bench. In how many ways can this be…

A:

Q: The number of ways to distribute 9 toys to 4 children so that the youngest child receives 3 toys and…

A:

Q: 1. The manager of the Yankees has to choose 28 players for an upcoming game agai the Phillies. On…

A: a) Here he selects as a group, so the arrangement is not required. So we will use the combination…

Q: A basketball squad consists of twelve players. (a) Disregarding positions, in how many ways can a…

A: To find the number of ways of different team possible.

Q: (A) toys of the same type should not be grouped together; (B) teddy bears should alternate with…

A:

Q: The price of a European tour includes four stopovers to be selected from among 10 cities. In how…

A: Given data, No of cities(n)=10 No of stopovers(r)=4

Q: Suppose that a department contains 10 men and 18 women. How many ways are there to form a committee…

A: The order of the men/women is not important ( since all selected members will get the same…

Q: 2_The number of ways to distribute 7 games to three children so that the youngest child gets three…

A: Here Given  Total number of games=7 And Youngest child gets 3 games Other 2 gets 2 games each...

Q: Show Wr O' - 4(DD Discriminant -->

A: We can answer the question as below

Q: Suppose there are 6 roads connecting town A to town B and 4 roads connecting town B to town C. In…

A: Multiplication rule of counting: If there are ‘a’ number ways to make the first choice, b ways to…

Q: Suppose that A = {red,white} and B= {white,blue} Then AUB=.?

A: We know that A∪B = x : x∈A or x∈B

Q: The author spoke with a representative of the U.S. Postal Service and obtained the following…

A: Given:  five-digit zip code, the first four digits can be any of the digits 0–9 and the fifth any of…

Q: For traveling salesman problem applied to 5 cities (including the home city), how many tours are…

A:

Q: If SSbetween =30, SSwithin=40, dfbetween=3, and dfwithin=20, than F=?

A: Solution: From the given information, SS between = 30, SS within =40, df between = 3 and df…

Q: Of the 500 students in one dorm, 300 have engaged in binge drinking, 150 have engaged in social…

A: Independent Events: The events A and B are said to be independent, if the result of one of the…

Q: Engineer Teacher policeman Bushessman Male 19 12 32 18 Female 27 30 2 16 i. Female and engineer i.…

A:

Q: 6, and Then

A: Explanation of the answer is as follows

Q: Suppose that a department contains 10 men and 15 women. How many ways are there to form a committee…

A:

Q: 9. Descrise the end behanos of the Gollor wng furtetoon.

A: The given function is: f(x)=-x5+2x3-x+1

Q: 1. Evaluate fL, 32r'y'drly-

A:

Q: A builder is planning to build 12 houses along one side of a road. He will build 2 houses in style…

A: Given data: The total numbers of houses are n=12. The number of styles A house is A=2. The number of…

Q: 10 assume that the number of production defects is 26 and that 12 of these are classified as major…

A: Given data, Number of production defects = 26 Number of major defects = 12 Number of design defects…

Q: b) two or three persons will make a purchase?

A: Here given 8 persons enter to super market  From past data 25% of entered people make purchase  Here…

Q: | Consider the design of a a) [ communication system. 1 How many three-digit phone prefixes that are…

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

Q: (N, +, .) (R, +, .) (Z, +, .) (Z7, +, .)

A: As per the company rule, we are supposed to solve the first three subparts of a multi-part problems,…

Q: At a blood drive, 5 donors with type O positive blood, 4 donors with type A positive blood, and 3…

A: Suppose there are n items to be arranged in a row. Further consider that each of these n items is of…

Q: 4. As a computer scientist, a research has been conducted and the problem has been modeled below,

A: As per our guidelines we are supposed to answer only one question part at a time. Kindly repost the…

Q: 2. An emergency committee consisting of 12 health's officer staffs is chosen from 10 doctors and 12…

A:

Q: If a customer needs 5 hours of tree cutting service, which statement is true? A Mr. Raul's Tree…

A: From the given data's , we have to find the charges for cutting trees for 5 hours for each company.…

Q: 1- Show that : [ (A + B), (C + D )]= [A , C] + [ A , D ]+[B,C] +[B,D]

A:

Q: Assume that there is a group of 13 students making presentations on 3 issues: parking fees,…

A: