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Q:

Refer the below data table and answer the following question.

Between 10pm to 6am, a fitness band records the following data. How long was the user dreaming or was awake ?

 

A) 4.9 hours B) 5.9 hours
C) 6.4 hours D) 6.9 hours

Answer:   C) 6.4 hours



Explanation:
Q:

The data collected from which one of the following methods is not a primary data?

A) By direct personal interviews B) By indirect personal interviews
C) By schedules sent through enumerators D) From published thesis
 
Answer & Explanation Answer: D) From published thesis

Explanation:
Primary data is information that you collect specifically for the purpose of your research project.
An advantage of primary data is that it is specifically tailored to your research needs. A disadvantage is that it is expensive to obtain.
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0 624
Q:

Diagrammatic representation of data includes which of the following?

1) Bar diagram

2) Pie-diagram

3) Pictogram

Select the correct answer using the code given below:

 

A) 1 and 2 only B) 2 and 3 only
C) 1 and 3 only D) 1, 2 and 3
 
Answer & Explanation Answer: D) 1, 2 and 3

Explanation:
All three are types of data representation
Pictogram uses pictures so show different identities with different numbers
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2 1541
Q:

The table given below represents the amount of education loan (in crores) disbursed by 5 banks of a country over 5 years.

 

What can be said about the two following ratios?

I. Loan amount disbursed by Bank 1 in 2011/ Loan amount disbursed by Bank 2 in 2014
II. Loan amount disbursed by Bank 3 in 2014/ Loan amount disbursed by Bank 4 in 2011

A) I > II B)  I < II
C) I = II D) No relation
 
Answer & Explanation Answer: A) I > II

Explanation:
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0 489
Q:

If the average compensation of an employee of department A is Rs 40,000 per month, then what is the total compensation (in Rs lakhs) of all employees of department A per month?

A) 800 B) 40
C) 80 D) 400
 
Answer & Explanation Answer: C) 80

Explanation:
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1 468
Q:

The bar chart given below shows the number of cars parked in a multilevel parking from 6 am to 6 pm on a given day.

What is the average number (approximately) of cars parked per hour from 6 am to 6 pm on the given day?

A) 80 B) 85
C) 73 D) 78
 
Answer & Explanation Answer: B) 85

Explanation:
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0 1454
Q:

Read the given question and decide which of the following information is sufficient to answer the question.
What is the value of Information:
1)

 

2) = 180 - x°

A) Only 1 is sufficient. B) Neither 1 nor 2 is sufficient.
C) Either 1 or 2 is sufficient. D) Only 2 is sufficient.
 
Answer & Explanation Answer: A) Only 1 is sufficient.

Explanation:
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0 570
Q:

What was the total number of books sold in Shop Q in 2003, 2004, and 2005?

A) 36500 B) 38500
C) 37500 D) 39000
 
Answer & Explanation Answer: C) 37500

Explanation:

Required total number of sales = 14.4 + 7.4 + 15.7 = 37.5
Thousand = 37500.

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0 698
Q:

If 60% of the students in a school are boys and number of girls is 812, how many boys are there in the school?

A) 1128 B) 1218
C) 1821 D) 1281
 
Answer & Explanation Answer: B) 1218

Explanation:
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