Direction for the question : Study the following graph which shows the demand forecast for the next ten weeks.
line-graph-data-interpretation-level-2-set-10-1

Question 1: If the forecasted demand is met by having uniform production during the weeks at an average level, then the number of weeks during which demand will not be met is:
(a) 2
(b) 3
(c) 6
(d) None of these

Question 2: If the maximum production capacity is 300 units, then the unmet demand in week 3 will be:
(a) 225
(b) 275
(c) 175
(d) All the demand will be met

Answers and Explanations

Answer 1: (c)

The average demand = (350+50+475+335+400+275+300+350+325)/9 =317 to 318 approximately. Any week for which demand is more than this number, the production will not able to meet the demand. There 6 such weeks. The correct option is (c).

Answer 2: (d)

The unmet demand will be 475-300=175. The correct option is (c).




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