Question : Study the given table and answer the question that follows. The table shows the consumption of various grains by four families of four members each from 2002 to 2005.
For the total of these four families, what is the difference (in kg) between the average consumption per year of wheat and that of oats?
Option 1: 129.5
Option 2: 90.67
Option 3: 70.75
Option 4: 63.5
Correct Answer: 70.75
Solution : Average consumption per year of wheat = $\frac{162 + 196 + 187 + 189}{4}$ = $\frac{734}{4}$ = 183.5 Average consumption per year of oats = $\frac{131 + 116 + 103 + 101}{4}$ = $\frac{451}{4}$ = 112.75 $\therefore$ Difference = 183.5 – 112.75 = 70.75 Hence, the correct answer is 70.75.
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Question : The table below shows the production of jute fabric (in lakh metres) by two Companies P and Q from 2001 to 2005.
In which year/years, did Company Q produce more fabric than Company P?
Option 1: 2002
Option 2: 2005
Option 3: 2003, 2005
Option 4: 2002, 2005
Question : Study the given table and answer the question that follows.
The average number of children per family is :
Option 1: 1.47
Option 2: 1.59
Option 3: 1.23
Option 4: 1.72
Question : Study the given table and answer the question that follows. The table shows the consumption of food grains per day (in grams) in the given set of following years.
For which food grain consumption was there a successive increase over the given set of years?
Option 1: Rice
Option 2: Pulses
Option 3: Coarse grains
Option 4: Wheat
Question : Calculate the mean from the following table.
Option 1: 33.4
Option 2: 32.6
Option 3: 35.8
Option 4: 34.2
Question : Direction: The following table shows the production of food grains (in million tonnes) in a state for the period 1999-2000 to 2003-2004. Read the table and answer the question.
In the year 2003-2004, the increase in production was maximum over the previous year for :
Option 2: Barley
Option 3: Other cereals
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