The following frequency histogram presents the final grades of a random sample of 100 college students. Frequency 27+Y 24- 21+ 18+ 15- 12- 9- 6- 3- 63 64 65 66 67 68 69 H 71 72 70 Final Grade Score 73 74

Q: In how many ways can the devices be arranged so that Computers are grouped, the Webcams are grouped…

A: The student has 4 different Computers, 5 different Webcams  6 different Mirrors. To find the number…

Q: need help

A: Step 1:Given:Total numbers (n) =17,Selected number =9  formula is used:…

Q: Let A = {1, 2, 3, 4, 5, 6, 7, 8). (a) How many subsets of 6 elements does the set A have? subsets…

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Q: How many ways can nine different books be arranged on a shelf? There are _____ ways to arrange the…

A: To find How many ways can nine different books be arranged on a shelf?

Q: 7. A company is forming passcodes for its employees. Each code will consist of 4 letters, with no…

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Q: When choosing k elements from a set of n elements, òrder may or may not matter and repetition may or…

A:

Q: Is (R,#) a poset? If it is a poset, is it a total order? (R is the set of all real numbers)

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Q: (a) From the 13 albums released by a musician, the recording company wishes to release 9 in a boxed…

A: As per our guidelines we are suppose to answer only one question kindlyrepost the remaining…

Q: (d) Given the word PERMISSION, in how many ways can all the letters be arranged if (i) Number of…

A: Solution

Q: need help just with the blanks

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Q: (b) How many ways can the letters of the word MAILBOX be arranged in a row if M and A must remain…

A: We use techniques of basic counting to solve this question.

Q: Ty's wardrobe consists of: • 10 unique shirts • 4 unique pants • 8 unique matched pairs of socks and…

A: Permutation and combination used to calculate the number of possible ways to arrange or select a…

Q: o find the class width, the lower class limits, and the upper class linmits.

A: Given : minimum=12 , maximum=64 , 6 classes Our aim is to find width of the class , lower class…

Q: How many ways can a committee of four people be chosen from a panel of 10 people where: There is no…

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Q: (d) Given the word PERMISSION, in how many ways can all the letters be arranged if (ii) Number of…

A: (d) (ii) It is been asked to find the number of possible arrangement of all letters in word…

Q: -class is consist of 12 boys and 10 g ow many ways can the class elect a

A: Given data,No of boys=12No of girls=10Total students=22How many ways can class select 4 members of…

Q: (a) How many ways can a student choose eight out of ten questions to answer on an exam? (b) How many…

A: (a) total number of question=10 to find number of ways can a student choose eight out of ten  we…

Q: A baseball manager has 12 players on his team but only nine players can play on the field at one…

A: Given that the baseball manager has 12 players on his team but only nine players can play on the…

Q: 10 Different People order 3 donuts each, chosen from 5 types of donuts. At least one person chooses…

A: (a) Thee will be 10 different possibilities for number of person to pick all 3 donuts of the first…

Q: legislative committee consists of 5 Democrats and 7 Republicans. A delegation of 3 is to be selected…

A: Given legislative committee consists of  Democrats=5 Republicans=7 A delegation of 3 is to be…

Q: Acme fastener company makes 6 different types of bolts, and the types are each denoted with a letter…

A: (a) To find the number of different combinations of bolts in each bag, you can use the concept of…

Q: There are two classes of students. Class A has 15 students and class B has 12 students. The teachers…

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Q: I own earrings, necklaces, rings, bracelets, and anklets however my jewelry box only has three…

A: Here we have earrings, necklaces, rings, bracelets, and anklet Hence, Total number of jewellery (n)…

Q: 20 A book dealer has 4 different books by Bellow, 5 different books by Faulkner, and 7 different…

A: Ans#-20     A book dealer has 4 different books by Bellow, 5 different books by Faulkner,…

Q: What is the upper boundary of the mo

A: Modal class is the class with the highest frequency. Here, the highest frequency is 36. Class…

Q: is possible equation of classes:  Select one or more than one:  a.

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Q: Listed below are six eight-letter words. Rank the words in order of the number of unique ways to…

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Q: Six rock songs and five rap songs are on a disc jockey's playlist for a radio show. How many…

A: We need to find number of possible ways.

Q: If the order of objects is not of​ importance, how many ways can nine objects be selected three at…

A: From the provided information, Total number of objects, n = 9 To select r = 3 at a time

Q: In how many ways can we paint the 10 rooms of a hotel if at most 3 can be painted red, at most 2…

A: Let us find the possible no. Of ways.using combination formulae.

Q: Suppose you need to enter a 4 digit code to enter a room. (a) Does the order matter? Why? (b) How…

A: Given, Suppose you need to enter a 4 digit code to enter a room. a) Yes, here order matters. Since,…

Q: telephone numbers in particular area consist of a three-digit area code followed by a seven- digit…

A: By the fundamental principle of counting we can say that if an event A, that can occur in a ways,…

Q: In how many ways can 1 senator and 3 legislative members be chosen from a group of 20 people. (Lets…

A: Selection is a part of combinatorics where we take only one arrangements out of the different…