A class of 40 students completed a survey on what pets they like. The choices were: Cats, Dogs, and Birds. Everyone liked at least one pet. 10 students liked Cats and Birds but not dogs 6 students liked Cats and Dogs but not birds 2 students liked Dogs and Birds but not Cats 2 students liked all three pets 10 students liked Cats only 9 students liked Dogs only 1 student liked Birds only How many students liked: a. Cats? b. Birds? c. Dogs?

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter29: Tolerance, Clearance, And Interference
Section: Chapter Questions
Problem 20A: Mating parts are shown in Figure 29-16. The pins in the top piece fit into the holes in the bottom...
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Answer item 4 only
Draw the Venn diagram and answer the following questions:
1.
2.
3.
ACTIVITY 4
APPLICATION OF VENN DIAGRAM
In a class of 30 students, 19 are studying French, 12 are studying Spanish and 7
are studying both French and Spanish. How many students are not tak any
reign languages?
Out of ty students, 14 are taking English Composition nd 29 are taking
Chemistry five students are in both classes,
a. How many stud ts are in neither class?
b. How many are in eithe ass?
c. How many students are taking lish only?
d. How many students are king Chemist only?
100 students were interviewed; 28 took PE, 31 took IO, 42 took ENG, 9 took
PE and BIO, 10 took PE and ENG, 6 took BIO and ENG, took all three
subjects.
a. How many students took none of the three subjects?_
b. How many students took PE but not BIO or ENG?
How many students took BIO and PE but not ENG?
A class of 40 students completed a survey on what pets they like. The choices
were: Cats, Dogs, and Birds. Everyone liked at least one pet.
10 students liked Cats and Birds but not dogs
6 students liked Cats and Dogs but not birds
2 students liked Dogs and Birds but not Cats
2 students liked all three pets
10 students liked Cats only
9 students liked Dogs only
1 student liked Birds only
How many students liked:
a. Cats?
b. Birds?
c. Dogs?
4.
Transcribed Image Text:Draw the Venn diagram and answer the following questions: 1. 2. 3. ACTIVITY 4 APPLICATION OF VENN DIAGRAM In a class of 30 students, 19 are studying French, 12 are studying Spanish and 7 are studying both French and Spanish. How many students are not tak any reign languages? Out of ty students, 14 are taking English Composition nd 29 are taking Chemistry five students are in both classes, a. How many stud ts are in neither class? b. How many are in eithe ass? c. How many students are taking lish only? d. How many students are king Chemist only? 100 students were interviewed; 28 took PE, 31 took IO, 42 took ENG, 9 took PE and BIO, 10 took PE and ENG, 6 took BIO and ENG, took all three subjects. a. How many students took none of the three subjects?_ b. How many students took PE but not BIO or ENG? How many students took BIO and PE but not ENG? A class of 40 students completed a survey on what pets they like. The choices were: Cats, Dogs, and Birds. Everyone liked at least one pet. 10 students liked Cats and Birds but not dogs 6 students liked Cats and Dogs but not birds 2 students liked Dogs and Birds but not Cats 2 students liked all three pets 10 students liked Cats only 9 students liked Dogs only 1 student liked Birds only How many students liked: a. Cats? b. Birds? c. Dogs? 4.
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