A question and two statemen's labelled (I) and (II) containing some data are giver as follows: How many of the 50 members of a club could speak neither Hindi nor English? (1) Out of 50 members, exactly 50 per cent could speak Hindi and exactly 20 per cent could speak Engiish. (II) Of the 50 members, exactly 10 per cent could speak both Hindi and English. Which one among the foiiowing is correct with respect to above? (a) Statement (II) alone is sufficient but statement (I) alone is not sufficient to answer the question asked.

College Algebra
10th Edition
ISBN:9781337282291
Author:Ron Larson
Publisher:Ron Larson
Chapter8: Sequences, Series,and Probability
Section8.6: Counting Principles
Problem 74E: Lottery Powerball is a lottery game that is operated by the Multi-State Lottery Association and is...
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A question and two statemen's labelled (I) and
(II) containing some data are giver as follows:
How many of the 50 members of a club could
speak neither Hindi nor English?
(1) Out of 50 members, exactly 50 per cent
could speak Hindi and exactly 20 per cent
could speak Engiish.
(II) Of the 50 members, exactly 10 per cent could
speak both Hindi and English.
Which one among the foiiowing is correct with
respect to above?
(a) Statement (II) alone is sufficient but
statement (I) alone is not sufficient to answer
the question asked.
(b) Statement (I) and (II) together are not
sufficient to answer the question and
additional data required.
(c) Statement (I) alone is sufficient to answer
the question but statement (II) alone is not
sufficient.
(d) Both statement (I) and (II) together are
sufficient to answer the question but neither
statement alone is sufficient.
Transcribed Image Text:A question and two statemen's labelled (I) and (II) containing some data are giver as follows: How many of the 50 members of a club could speak neither Hindi nor English? (1) Out of 50 members, exactly 50 per cent could speak Hindi and exactly 20 per cent could speak Engiish. (II) Of the 50 members, exactly 10 per cent could speak both Hindi and English. Which one among the foiiowing is correct with respect to above? (a) Statement (II) alone is sufficient but statement (I) alone is not sufficient to answer the question asked. (b) Statement (I) and (II) together are not sufficient to answer the question and additional data required. (c) Statement (I) alone is sufficient to answer the question but statement (II) alone is not sufficient. (d) Both statement (I) and (II) together are sufficient to answer the question but neither statement alone is sufficient.
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