A team of 145 tourists planned to visit East Africa. Among them, 71 visited Kenya, 63 visited Uganda, 62 visited Tanzania, 21 visited Kenya and Uganda, 36 visited Kenya and Tanzania, 18 visited Tanzania and Uganda, while 16 visited all the three countries. Draw a Venn diagram to represent this information. Hence, determine the number of tourists who: (a) didn’t manage to visit East Africa. (b) visited Tanzania only. (c) visited Kenya but not Uganda. (d) visited at least two countr

Q: B 4a X A 66° 20

A: The given figure is -  We have to find the value of 'x'.

Q: Determine the number of subsets of {14, 15, 16) O A. 3 В. 7 ОС. 8 O D. 6

A: To find  The number of subsets of a set {14, 15,16}

Q: Please DRAW a Venn Diagram on paper and solve the problem using the diagram. Insert a picture of…

A: given data  n(total) = 45 n(yellow stone) = 27 n(yosemite) = 23 n(both yellow stone and yosemite) =…

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A: The objective is to obtain the no. of students, who takes foreign language class but no English or…

Q: Given a group of students G = {Allan, Brenda, Chad, Dorothy, Eric} or   G = {A, B, C, D, E}, list…

A: Group of students is Allan,Brenda,Chad,Dorothy,Eric.

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A: As there are 26 letters in alphabet (A-Z) and 10 numbers (0-9). So for password having a letter and…

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A: Given that On average traffic accidents per month= 3 X ~ Poisson (3)

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A:

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A: Given, Number of students who play Vollyball=30 Number of students who play football=25 Number of…

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A: We have to find correct different signals can be made from 7 flags hung in a vertical line.... Here…

Q: In a committee, 50 people speak French, 20 speak Spanish and 10 speak both Spanish and French. How…

A:

Q: The Parliament of the country of Koo has 176 members in all. Of them 52 belong to the Conservative…

A: We have, n=176= total number of members in parliament A= 52= the no. Of members belongs to…

Q: A child has 25 blocks, of which 8 are yellow, 4 are red, 6 are green, 4 orange, and 3 are blue. If…

A: Given, A child has 25 blocks, of which 8 are yellow, 4 are red, 6 are green, 4 orange, and 3 are…

Q: What could be the game schedule bracket for the 12 teams of basketball tournament playing from the…

A: First understand bracket A bracket- It contains two football teams, which plays against one another.…

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A:

Q: Here R^3 - {(0,0,0)}. please proof this using submersion. thank you.

A: Given: R3=(0,0,0) To find: The set M=(x,y,z)∈R3:x2+2y2+z2=4xyz a submanifold of R3.

Q: Within one area code (for phone numbers), how many possible phone numbers are there? (The first…

A: 1st 2nd 3rd               The first place can be filled in 9 ways by using the digits 1-9 (as…

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A: The given data is as follows: Communication Agency No. of Subscribers Smart Communications…

Q: A shopkeeper takes 12 bags of coins to the bank. The bags contain the following numbers of coins:…

A:

Q: reate a SIPOC d

A: Create a SIPOC diagram

Q: Of 45 members of the Campus Club, 27 had camped at Yellowstone, 23 had camped at Yosemite, and 18…

A: There are 45 members of the Campus Club, 27 have camped at Yellowstone, 23 have camped at Yosemite,…

Q: are there for the names to be listed?

A: Given that

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A: We are given the following information: 168 business executives were surveyed to determine if they…

Q: Given the list of six numbers: 1, 2, 13, 50, 60, 62. If the number 70 is added to the list as the…

A: Given data is 1,2,13,50,60,62Arrange the data in ascending order1,2,13,50,60,62Mean = sum of the…

Set Theory

Every field in the present world involves a set. The theory of sets was developed by German mathematician Georg Cantor while working on the “problems of trigonometric series”.