The diagram shows the survey on a sample of 197 persons with reference to their preferences for three seasons that is winter, summer, and spring. 120 persons like spring season, 100 like Winter Season, and 90 like summer season. 50 persons like both spring and winter season only, 25 like both summer and winter season only, and 18 like both spring and summer season only. 10 persons like all three seasons. How many persons like only the winter season?

A group of 463 people were asked to vote for their favourite season among four seasons(rainy, summer, spring and winter) Rainy season got 130 votes. whereas summer season got 100 votes. winter season got 53 more votes than summer season. Spring season got 80 votes. Which season is liked by most people?

A

Spring

B

Summer

C

Rainy

D

Winter

In question study the following diagram carefully and answer the question based on it. The diagram shows the survey on a sample of 498 persons with reference to their interest they play different sports. How many people play only Cricket and Tennis?

A

70

B

60

C

75

D

68

The Venn diagram below illustrates the sports preferences stated by a group of 100 college students. These students play one of the three games given below and 5 of them play all three games. These three sports are: Football (A), Tennis (B) and Cricket (C). Based on the diagram, how many students only like playing tennis and football?

A

34

B

35

C

37

D

38

The diagram given below shows the results of a survey on a sample of 500 students with reference to their interest in different types of movies viz. Action, Romantic, and Comedy. If all the students like at least one of three types of movies, then the number of students who like Action movies is how much more than those who like Comedy movies?

A

143

B

83

C

98

D

147

In a test of differences between proportions, two samples are taken. In the first sample, a sample size of 100 shows 25 successes. In the second sample, a sample size of 80 shows 25 successes. What would be the value of B in this case?

A

$$\frac{{30}}{{100}} + \frac{{25}}{{80}}$$

B

$$\frac{{30}}{{100}} \times \frac{{25}}{{80}}$$

C

$$\frac{{30 + 25}}{{100}}$$

D

$$\frac{{30}}{{100}} + \frac{{25}}{{180}}$$

In the question below are given three statements followed by three conclusions numbered I, II and III. You have to take the given statements to be true even if they seem to be at variance with commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts. Statements: Some seasons are summer. No month is season. Some years are leap. Conclusions: I. No leap is year. II. Some months are summer. III. Some summer are not months.

A

Only conclusion I follows

B

Only conclusion II follows

C

Only conclusion III follows

D

None follows

Read the given information and answer the question asked by choosing the most appropriate option. In a group, 17 persons likes Veg Biryani, 27 persons likes Chicken Biryani and 19 persons likes Saahi Paneer. Among them, 6 persons likes both Saahi Paneer and Veg Biryani, 3 persons likes both Chicken Biryani and Veg Biryani, 3 persons likes both Saahi Paneer and Chicken Biryani and 4 persons likes all the three food items. How many persons likes only one food item?

A

17

B

27

C

10

D

15

An engineering survey is proposed in a highway alignment project. The survey include following stages: 1. Preliminary Survey 2. Reconnaissance 3. Map study 4. Final location & detailed Survey. The sequential order of the stages in which the engineering survey is carried out is : (Use Codes 1 to 4 for answering)

A

3 – 2 – 1 - 4

B

2 – 3 – 1 - 4

C

2 – 1 – 3 - 4

D

1 – 3 – 2 - 4

Read the given information and answer the question asked by choosing the most appropriate option. In a group, 54 persons likes Physics, 47 persons likes Mathematics and 71 persons likes Chemistry. Among them, 12 persons likes only Physics and Chemistry, 23 persons likes only Mathematics and Chemistry, 11 persons likes only Physics and Mathematics and 10 persons likes all the three subjects. How many persons likes one subject only?

A

50

B

23

C

24

D

56

Which of the following statements are true with regard to tropical monsoon climate?
I. Temperatures range from 32° C in the hot season to about 15° C in the cool season
II. Annual rainfall varies greatly
III. The climate is best developed in the southern continents
IV. It consists of three main seasons i. e. cool, dry season; hot, dry season; hot, wet season

A

I and IV

B

II, III and IV

C

II and III

D

I, II and IV

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