686: A student has 60% chance of passing in English and 54% chance of passing in both English and Mathematics. What is the percentage probability that he will fail in Mathematics ?
(a) 12
(b) 36
(c) 4
(d) 10
687: In India, inflation is measured by the
(a) Wholesale Price Index Number
(b) Consumers Price Index for urban non-manual workers
(c) Consumers Price Index for agricultural workers
(d) National Income deflation
688: Assume that
Numeral 0 :
Represents a tautological statement - which is repetition of a statement in different words.
Numeral 1 :
Represents a statement which is not tautological but the cause-effect relationship between the variables is not exhibited.
Numeral 2 :
Represents a statement in which the cause-effect relationship between variables is exhibited.
In the above context, contemplate the following statements :
(i) Germany has adopted a diversified and vocational oriented education policy for its progress.
(ii) Intelligent people are intelligent because they possess a high I.Q. (Intelligent Quotient).
(iii) Generally it is found that, the more less developed a society is, the more numerous and dogmatic are the religious beliefs of the members
of that society.
(iv) The poor remain poor because their income is less.
The correct sequence of describing the above statements is
(a) 2010
(b) 2210
(c) 1212
(d) 1020
689: Consider the following statements:
1. Between Census 1951 and Census 2001, the density of the population of India has increased more than three times.
2. Between Census 1951 and Census 2001, the annual growth rate (exponential) of the population of India has doubled.
Which of the statements given above is/are correct?
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
690: Each of the 3 persons is to be given some identical items such that product of the numbers of items received by each of the three persons is equal to 30. In how many maximum different ways can this distribution be done ?
(A) 27
(B) 24
(C) 33
(D) 21