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bhargav

· started a discussion

· 1 Months ago

for the year 2011
Instead of 31.5 in the calculation, 33 was used.
there goes answer option to 'b'

Question:
DIRECTIONS: See the following graph and answer the questions on the basis of given information. Following line graph shows the cost of 1 kg. of apple and 1 dozen of banana in various years from 2010 to 2015.



Table showing weight of 1 dozen banana in kg in the given years.


Table showing the number of apples in 1 kg in the given years.


What is the average cost of apples per dozen in the given time duration?
Options:
A) 36.1
B) 35.8
C) 34.8
D) 36.5

E) None of these
Solution:

Ans: (b)


Required Average = \(\cfrac{30 + 31.5 + 31.2 + 38.4 + 36 + 48}{6}\)

= 35.85 

kanhaiya jha

· commented

· 1 Months ago

Required correction has been made...Thanks..

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