(Solved): HOME Realty claims that it can sell a detached, residential house faster than any other realty compa ...

HOME Realty claims that it can sell a detached, residential house faster than any other realty company. With the aim of examining HOME's claim, you sample 20 customers who sold a detached, residential house through HOME and record the selling times (in days) of the houses. Your data are summarized in the following histogram. Based on this histogram, draw the ogive (the cumulative relative frequency polygon) for the data.