Instructions

Study The following graphs to answer these questions.
The following piechart gives the percentage of adults from various industries working in night shifts. The bar graph shows the percentage of famales from these industries working in night shifts. Total number of people = 40250

In percentage

                                                                                      Centre

Question 109

If the number of females working in night shifts in banking were 3206, while the number of females in rest of the industries remained unchanged, the new percentage of females working in night shifts will be__. (assume that the total number of people working in night shifts remains constant)

Solution

Female workers in Marketing = 14% of 40% of 40250 = 2254

According to question, Female workers in Marketing = 3206

Difference = 952

After Increment, no of females = Total number of female workers + 952 = 13663

Total number of female workers = 13663-952

= 12711

% required = 12711/40250 * 100

= 31.58%


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