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Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of persons.

image.png

How many such fathers are there who are also movie lovers but not engineers?

A44

B38

C29

D61

Answer:

B. 38

Read Explanation:

The number of such fathers who are also movie lovers but not engineers is 38.

  1. Fathers who are Movie Lovers: Look for the overlapping section between the Fathers circle and the movie lovers circle. This includes the numbers 38 and 29.

  2. Exclude Engineers: The number 29 lies inside the engineers circle, so we must remove it.

  3. Final Result: This leaves only 38, representing individuals who are fathers and movie lovers, but not engineers.


Related Questions:

Given below are three statements and three conclusions. Take the statements to be true even if they are at variance with commonly known facts, and decide whether the conclusion/s follow/s the given statements.

Statements:

I. Some monkeys are pandas.

II. Some pandas are giraffes.

III. All giraffes are lions.

Conclusions:

I. Some lions are pandas.

II. Some lions are monkeys.

III: Some giraffes are monkeys.

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Three statements are followed by three conclusions numbered I, II and III. You have to consider these statements to be true, even if they seem to be at variance with commonly known facts, and decide which of the given conclusions logically follow/s from the given statements.

Statements:

All donkeys are zebras.

Some bulls are cats.

Some donkeys are apes.

Conclusions:

(I) Some zebras are bulls.

(II) Some zebras are apes.

(III) Some donkeys are cats.

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Given below are three statements and three conclusions. Take the statements to be true even if they are at variance with commonly known facts, and decide whether the conclusion/s follow/s the given statements.

Statements:

I. All grasses are shrubs.

II. All roots are fruits.

III. All fruits are flowers.

Conclusions:

I. All grasses are flowers.

II. All roots are flowers.

III. Some flowers are fruits.