Question

As per question No.(70) if 10 boys did not use any of the w eed or be sol
boys used all the colours offer your comments
(a) Inconsistent since 50+ 40 + 20 = 15-10-20 100
(b) Consistent
(c) Cannot determine due to data insufficiency
(d) None
Out of 60 students 25 failed in paper (1), 24 in paper 21, 32 in paper 3), in
alone, 6 in paper (2) alone, 5 in papers (2) and ) and 3 in papers (1) and 2
many failed in all the three papers.
(a) 10
(b) 60
10
As per question No. (72) how many passed in all the three paper
(a) 10
(b) 60
Asked if you will cast your vote for a party the following feedback is obtained
Don't know
Adult Male
10
Adult Female
Youth over 18 years
If A = set of Adult Males Common set of Women and Youth Y=set of positive on
N = set of negative opinion then n(A) is
(a) 25
(b) 40
(c) 20
(d) None
As per question No. (74) with the same order of options (a), (b), (g) and (d) the set na
As per question No. (74) with the same order of options (a), (b), (c) and (d)
n(YUN)' is
- As per question No. (74) with the same order of options (a), (b), (c) and (a)
n[A (
Y N )'lis
In a market survey you have obtained the following data which you like to examine ne
its correctness:
Did not use the brand
April May June April & May & April & Apr
May June June Jun
Percentage answering 'Yes' 59 62 62 35 | 33 31 22​

Answer 1

Answer:

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