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Sets and Venn Diagrams
Page 3
Questions (127)
In a group of girls, 20 play volleyball, 21 play badminton and 18 play table tennis; 7 play volleyball only; 9 play badminton
2 answers
asked by
Moiz
657 views
Upon examining the contents of 38 backpacks, it was found that 23 contained a black pen, 27 contained a blue pen, and 21
2 answers
asked by
Tammy
647 views
In a class of 32 students, 17 study Music and 20 study Art. What is the LEAST number of students who are studying BOTH Music and
3 answers
asked by
Mishana
624 views
In a school of 464 students, 89 are in band, 215 are in sports, of which 31 are involved in both activities. How many students
3 answers
asked by
Marv
644 views
Out of a group of 600 students taking computer,mathematics or physics,there is no student taking both computer and
2 answers
asked by
Seble
623 views
In Mrs Halls class of 30 students, 17 have computers at home and 20 have cassettes. If 4 students in the class have neither a
2 answers
asked by
Tom
621 views
At small town high there are 100 students,each of whom takes atleast one of Biology,Chemistry,or physics.There are 50 student in
4 answers
asked by
Luiz
601 views
In a college, 30 students are taking a math class and 20 students are taking an English class. 5 students are taking both
2 answers
asked by
John
570 views
long question-sorry
I'm a teacher with study hall 1st period & 3 games in my closet-polled the students to see who would play
6 answers
asked by
Jesse
578 views
On checking with 100 families, it was found that 25 families subscribe to Time, 30 to Newsweek, and 65 to neither magazine. How
2 answers
asked by
denise
531 views
Please help me on this 4 set theory, I don't know where to start.
52—watched Football 56—watched Basketball 62—watched
4 answers
asked by
Sohmay
540 views
Hello I need some help with these questions.
A survey of 115 children found that 39 liked The Little Mermaid 43 liked 101
1 answer
asked by
kk
498 views
I having problems understanding venn set and venn diagrams. Can someone explain this to me.
For the universal set U=
1 answer
asked by
Lacy
495 views
in a class of 33 students, 18 play football, 12 play basketball and 7 play both games. How many students play none of the the
1 answer
asked by
poppy👌🤔
455 views
In a group of 25 boys, 18 like Association Football whilst 14 like Rugby Football. How many like both kinds of football?
1 answer
asked by
Linda
473 views
if m set of 22 mathematics teachers and p is the set of 25 physics teachers and if 2 teachers both mathematics and physics, how
1 answer
asked by
jb
475 views
In a group of 70 elderly people , 45 drink tea , 18 drink coffee and 35 drink both tea and coffee. How many people drink tea
1 answer
asked by
lililil
475 views
We have a class of 31 students.
Set A is the set of people who ate an Apple at breakfast. Set A contains 20 students. Set B is
1 answer
asked by
William Marand
500 views
In a survey of college students, each of the following was found. Of these students, 357 owned a tablet, 291 owned a laptop, 287
1 answer
asked by
Larry
454 views
A survey in a class shows that 14 of the student plays football,10 plays handball and 5 play both football and handball . How
1 answer
asked by
Afuape
453 views
Which Venn diagram best represents the relationship along intergers, natural numbers,rational numbers, and whole numbers.
1 answer
asked anonymously
28 views
In a survey of 134 pet owners, 72 said they own a dog, and 52 said they own a cat. 10 said they own both a dog and a cat? How
1 answer
asked by
abby
41 views
Of 212 consumers polled, some like only animated movies, some prefer just musicals, and some like both. If 74 people like only
1 answer
asked by
HI!
33 views
1. There are 40 pupils in a class. 30 of them study Biology, 22 study Physics and 21 study Chemistry. 15 study Physics and
1 answer
asked by
Isaac
25 views
In a class of 80 students studying for a sessional examination, 34 students study English, 29 studies History while 42 study
1 answer
asked anonymously
32 views
In a school of 80 students every student studies economics or geography or both.if 65 students study economics and 50 study
1 answer
asked anonymously
28 views
In a class of 30 students, 14 offer Government, 18 offer Physics. If 4 students offer none of the subjects.
(I) Show this
1 answer
asked by
Oscar DC
6 views
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