Draw a histogram that corresponds to the graph

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Question: Light it up! The graph below is a cumulative relative frequency graph showing the lifetimes (in hours) of 200 lamps.

1869_Percentile.png

(a) Estimate the 60th percentile of this distribution. Show your method.

(b) What is the percentile for a lamp that lasted 900 hours?

(c) Draw a histogram that corresponds to this graph.

Reference no: EM131757802

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