QUESTION IMAGE
Question
harper works as a photographer for the bay valley news, which is published every day. she recorded how many photos she took on each assignment last week. this box plot shows the results. photos taken on what percent of her assignments did harper take 12 or more photos? %
Step1: Identify quartile values from box - plot
The box - plot has the following features: The left - most end of the whisker is 6, the left side of the box (first quartile $Q_1$) is at 12, the middle line of the box (median $Q_2$) is around 14, the right side of the box (third quartile $Q_3$) is around 18, and the right - most end of the whisker is 26.
Step2: Calculate the percentage
The first quartile ($Q_1$) represents the 25th percentile. The values 12 or more start from the first quartile. So the percentage of values 12 or more is $100 - 25=75$.
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