A class of 21 children has 11 girls and 10 boys. The fraction of the class is made up of boys is of which type. а) Proper с) Міхed b) Improper d) b and c

Q: Use the figure below to find mZDCE and MZBAG. 43 A O 60, 120 O 43, 60 O 68.5, 120 O 43, 120 O 68.5,…

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Q: In 20 P9 how many choices are there for the second batter if the total number on the team is 20?…

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Q: 11. In a survey of shoppers, 70 had purchased clothes, 80 had purchased food, and 60 had purchased…

A: Let  A :denote the shopkeepers who had purchased clothes. B: denote the shopkeepers who had…

Q: The number of ways a team of 2 players can be chosen out of 13 players is O 156 O 13 182 O 169 O 78

A: Number of ways a team of 2 players can be chosen out of 13 players can be calculated as:

Q: There will be NO REMADCERS 6 672 3[774 4936 3 42 7 602 2 96 2482 * 4 252 5 845

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Q: Divide 33 souvenirs intp two groups so that the ratio is 3 to 8. * 10 souvenirs and 23 souvenirs 9…

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Q: From a class consisting of 12 CE majors, 10 ECE majors, and 9 ME majors, in how many ways can a…

A: From a class consisting of 12 CE majors, 10 ECE majors, and 9 ME majors. We want to consist group of…

Q: Assume that the candle manufacturer has 7 types of round candles and 5 types of square candles…

A: Permutations and combinations: When one has to choose among a set of objects or people, then…

Q: 1. Determine whether the vectes (,2,3), (3,3,1), 3,1,2) in R?. indefendnt are

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Q: How many ways can you pick the cars so not both are the same siz

A: Number of subcompact cars=7 Number of compact cars= 4 Number of midsize cars= 7 Total cars= 18

Q: In a survey of 4584 people, 3290 had a car, 2222 had a pet, 3540 had a television set, 3047 had a tv…

A:

Q: The triangle sum theorem states that there are exactly 180° in a triangle O True O False

A:

Q: 2. At SSC, a four-person committee is chosen from 15 teachers and a dean. In how many ways can the…

A: Note: As per bartleby guidelines for more than one questions asked, only one question with three…

Q: Find the number of words of length n using the alphabet {a, b, c, d, e} in which the total number of…

A:

Q: In how many ways can the letters u, v, w, x, y, z be arranged so that the letters u and v are…

A: Given: letters u, v, w, x, y, and z

Q: 18. A Committee Of Ś people is to be formec fro a sele ctHon pool OF 12 peOpe. IF Carmen must be…

A: As per our guidelines, we are supposed to answer the only first question please repost another…

Q: Consider the letters a, b, c, d, & e .  In how many different ways can three letters be selected and…

A: Consider the letters a, b, c, d, & e Total 5 letter  ways to select three letter will be 5C3 =…

Q: 2.27 A developer of a new subdivision offers a prospective home buyer a choice of 4 designs, 3…

A: Generalized multiplication rule: The number of ways of performing sequence of k operations is…

Q: Yes, because only son No, because the popu Select ✓

A: parental handedness  Right handed  Left handed  Right*Right 292 37 Right*Left 29 7 Left*Right…

Q: In how many ways can eight persons form a circle fora folk dance?

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: If eight people greet each other at a meeting by shaking hands with one another, how many handshakes…

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Q: 7. Find the measure of ZBAC in Circle O. 40 B

A: Note : angle BAC is the angle at the circumference while angle BOC is an angle at the centre O

Q: Ex: what about Finite in Finite in tersection or of Partition of [a,b]

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Q: In how many way, can a man arrange 15 flower types into 5 bouquets 12512254512 O 168168000 O…

A: Solve question

Q: Of the coins in Simone's collection 13/25 are quarters. of these quarters 2/3 are state quarters.…

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Q: Calculate the n = 15, O 9.364 O 7.333 O 30.595 5.531

A: Given data,   n=15∑x*f =110∑ x2*f =1235Standard deviation =?

Q: Are s and I uncore Luted ? Are S and I indepen yor

A: X -1 0 1 P(X=x) 0.3 0.4 0.3 E(X) =∑xXP(X=x)E(X) =-0.3+0+0.3 = 0E(X2)=0.3+0+0.3 =0.6Var(X)…

Q: Given the word PERINGKAT, a. How many arrangements can be made if all the letters are used? b. In…

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Q: How many ways can a group of n people be arranged in a circle that contains k equally distributed…

A: Number of ways of selecting k people from n people = Ckn = n!k!*(n-k)!

Q: What is Apportionment? - total population divided by total representatives - the things being…

A: from the definition of Apportionment, Apportionment is the problem of dividing up a fixed number of…

Q: In a survey of 153 pet owners, 74 said they own a dog, and 36 said they own a cat. 5 said they own…

A:

Q: formed

A: A five-member committee is to be formed from 6 class A, 5 class B, and 4 clas C students. Here total…

Q: Assume that there are 70 students: 36 who enjoy tennis, and 13 who enjoy swimming but not tennis.…

A:

Q: From a group of 5 men and 4 women, 3 persons are to be selected to form a committee so that at least…

A: Determine the number of ways that at least 2 men are there on the committee. The number of ways that…

Q: Assume that the student has a cup with 10 writing implements: 5 pencils, 4 ball point pens, and one…

A: Assuming that the student has a cup with 10 writing implements: 5 pencils, 4 ball point pens, and…

Q: In a survey of 94 pet owners, 33 said they own a dog, and 71 said they own a cat. 31 said they own…

A: Given ,  In a survey of 94 pet owners, 33 said they own a dog, and 71 said they own a cat. 31 said…

Q: From a group of 7 men and 6 women, five person are to be selected to form a committee so that at…

A: Given, No of men=7 No of women=6 Number of people to be selected in a committee  = 5Minimum number…

Q: How many 3-letter arrangements can be formed if at least one of the letters is to be chosen from the…

A: Given  3-letter arrangements can be formed if at least one of the letters is to be chosen from the…

Q: 4)Suppose that a student aishes to find out what! Soint Rose students think about! the Saint Rose…

A: b) For this case, the sample of 30 students is selected randomly by using the randomization…

Q: 4. If mZROS = 57° and ZROT = 165° , what is MZPOT. R. 57°

A:

Q: 2. At SSC, a four-person committee is chosen from 15 teachers and a dean. In how many ways can the…

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

Q: 5 is to be apportioned among these states

A: Given: Numbed of seat= 17 Total population= 20090 To find: Tentative appointment using Hamilton's…

Q: In how many ways can a group of eight persons arrange themselves around the circular table?

A:

Q: 9) For the sequeace 0,2,4,6,• Calculate Soo.

A: Consider the given sequence, 0, 2, 4, 6, .... The sequence can be written as, We have to find S∞.…

Q: 2) How many 4 letter permutations can be formed from the letters in word rhombus?

A: Here AS per policy I have calculated first main question

Q: 3. There are 9 dots randomly placed on a circle. How many triangles can be formed within the circle?

A: The number of ways r items can be selected from n different items is equal to C(n,r). The formula…

Q: In how many ways can first, second, and third prizes be awarded in a contest with 880 contestants?…

A: The number of ways to select r objects out of n distinct objects is estimated using the rule of…

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.