Test Index

SSC CPO SI and ASI Model Paper 1

Directions (Q. 146–150): Read the below bar graph carefully and answer the following questions:

The below bar graph shows the import report of rice (in thousand tonnes) during the years 1963, 1964, 1965, 1966, 1967, 1968, 1969 and 1970.

Question : 148 of 200

Marks: +1, -0

Solution:

3) Average quantity imported =

\frac{3565+ 1911 +2213+ 4303+7116+ 5932 +2100 +2600}{8}

3717.5 thousand tonnes.

The years 1966, 1967 and 1968have production above average andthe production in remaining fiveyears have production belowaverage.

Therefore, the required ratio = 3 : 5

Year	Quantity(in thousandtonnes)	Production change(from previous year)
1963	3565
1964	1911	46.39% (decrease)
1965	2213	15.80% (increase)
1966	4303	94.44% (increase)
1967	7116	65.37% (increase)
1968	5932	16.64% (decrease)
1969	2100	64.60% (decrease)
1970	2600	23.81% (increase)

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