In a survey of ECE students, 64 had taken Material Science course, 94 had taken Calculus course, 58 had taken Physics course, 28 had taken Material Science and Physics, 26 had taken Material Science and Calculus, 22 had taken Calculus and Physics course, and 14 had taken all the three courses. Find how many had taken one course only. A) 84 106 C) 98 D) 82

Q: A new line of pens comes in 9 color options and 9 possible tips (fine, medium, etc.). How many…

A: See the detailed solution below.

Q: a) Suppose in a university, each subject offered to students has a subject code consisting of four…

A: a) In a university each subject offered to students has a subject code consisting of four letters…

Q: A student number system for a county requires that the student number be 6 characters, 4 numbers…

A: We have to find no. Of password possible.

Q: DinaDina​'s collection of eighteight albums includes one bluesblues album. DinaDina will choose…

A: Given that Dina's collection of eight albums includes one blues album.Dina will choose five albums…

Q: 4) Consider a deck of playing cards a) How many ways can we choose a five card hand? b) How many…

A: There are a total of 52 cards and we want to determine the total number of possible combinations of…

Q: 2. How many 3-digit numbers with no repeated didgits using 4,5,6,7,8 can be a) Less than 520 b)…

A: Number digit numbers with no repeated didgits using 4,5,6,7,8=P53=60 This is less than 520.

Q: Which word has the fewest permutations of its letters? a) census Ob) follow c) fierce d) faster

A: As Prof. S. N. De said "A permutation of a set is defined as an arrangement of its members into a…

Q: 1.Given that 800 people are surveyed, 500 watch sports, 400 watch reality shows, and 220 watch both,…

A: Total people = 800 Sports = 500 Reality shows = 400 Both = 220 People that watch only sports = total…

Q: 5) Show calculations and cancellations by hand: How many different ways can a teacher select 6…

A: The total no. of students is 19. The no. of students to be selected is 6.   For n given elements,…

Q: At a music​ festival, there are ten bands scheduled to​ play, numbered 1 through 10. a. How many…

A: At a music​ festival, there are ten bands scheduled to​ play, numbered 1 through 10.   a. Number of…

Q: c) How many different outcomes have at least 2 heads ? E) How many different outcomes have at most 7…

A:

Q: Sixteen middle school children are on the track team. a. How many different six member teams can be…

A: The information provided in the question are as follows :- There are in total sixteen middle school…

Q: Given the numbers 1,3,5,5,7,7,7 a) Find out how many ways the numbers can be arranged. b) Find out…

A:

Q: The Beatles had 27 number one hits; a radio station asks listeners to send in a list ranking their…

A: Solution:   So, There are 27 number one hits of Beatles So a listener asked to rank top 7 ranges.

Q: 1. How many ways are there to choose a dozen donuts from 18 varieties: a) if there are no two donuts…

A:

Q: a) How many students are not taking English & Dance or are taking English & Psychology? b) How many…

A: Note: As per Bartleby's instruction when more than three questions asked in a subpart only three…

Q: a) In how many ways can a baseball team of 9 players be chosen from 6 men and 6 women if there are…

A: From the provided information, Total men = 6 Total women = 6

Q: How many four digit numbers can be formed without repeating any digit from the following digit's:…

A: We have to find number of permutations possible.

Q: 1. Analyze and solve each problem. a. How many bracelets with no lock can be formed from 7…

A: 7 different coloured beads can be arranged among themselves in a circularorder in (7−1)!=6! ways.In…

Q: 4. In a class of 50 students, 20 are math majors, 35 are computer science majors, and 12 are majors…

A:

Q: How many ways can a three-person executive committee (president, vice-president, secretary) be…

A: The number of member on the board of director  =14

Q: A survey of 1200 people in a town in DC indicates that 840 people own microwave ovens, 740 people…

A: Let A and B be the set of people in a town who own microwave ovens and DVD players, respectively.…

Q: Provide an appropriate response. From 10 names on a ballot, a committee of 4 will be elected to…

A: Given information- We have given that we have 10 names on a ballot. We have to form a committee of 4…

Q: iven the numbers 1,3,5,6,7,8 a) Find out how many ways the numbers can be arranged. b) Find out how…

A: Given that  Given numbers = 1, 3, 5, 6, 7, 8 Number of numbers = 6    We know that  Number of ways…

Q: 12) through: (5, 2) and (1, –1)

A: Please rate

Q: Eight cards are drawn from a standard deck of cards. How many different hands are there consisting…

A: Given that eight cards are drawn from a standard deck of cards.

Q: Six cards are drawn from a standard deck of 52 cards. How many hands of six cards contain exactly…

A: A standard deck consists of 52 cards out of which there are 13 cards for each suit (spades, clubs,…

Q: At a music​ festival, there are eight bands scheduled to​ play, numbered 1 through 8.   a. How many…

A: Given that ; Total bands (n) = 8 By using factorial concept we solve this problem

Q: . A donut shop has 8 different types of donuts available. a) How many different ways are there to…

A:

Q: n a class of 280 first year students, 65 study only Spanish, 100 study Chemistry, 175 study…

A: Given: There are 280 students in a first year class. 65 students study only Spanish. 100 students…

Q: An urn contains 5 red balls, 4 green balls, and 1 white ball. Three are drawn simultaneously. Answer…

A: As per the questionNo of red balls = 5No of green balls = 4No of white balls = 1