Math, asked by adityapratapsip789qd, 8 months ago

Out of 600 car owners investigated,450 owned car A and 300 owned car B, 100 owned both car A and B. Is this data correct?​

Answers

Answered by Afnaantopper
0

Answer:

it not right

Step-by-step explanation:

a-b 450-300 = 150

Answered by jeyalinijeyaseelan
0

Step-by-step explanation:

no.of. car A owned n (A) = 450

no. of carB owned n(B) = 300

no .of . Car A & B = n (A intersection B ) = loo

n (AuB) = n (A) + n (B) -n (A intersection B )

= 450+ 300-100

= 650 no the data is wrong.

I think this will the answer.

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