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3 years ago

PLEASE HELP WITH ATTACHED PHOTO:)

Mathematics

1 answer:

Thepotemich [5.8K]3 years ago

4 0

Answer:

a. 0.69

b. 0.13

c.0.56

Step-by-step explanation:

Total number = 100

a) either means students with either option are valid

69/100 = 0.69

b) both means each student has done both math and english

=13/100 = 0.13

c) Only one means has done one subject and not both classes. We have 23 for math and 33 for english (this is according to your venn diagram)

23+33=56

one subject =56/100 = 0.56

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3 years ago

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Step-by-step explanation:

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