The manager of Blake's Burgers compares the typical wait time at his drive-through window to his competitor's. The median wait time at his drive-through is 4.4 minutes, and the interquartile range is 2.5 minutes. The median wait time at Steve's Sandwiches is 6.1 minutes, and the interquartile range is 1.2 minutes. What can you conclude from these statistics? Complete the sentences. The drive-through wait time at Blake's Burgers is typically time at Steve's Sandwiches. Also, the wait time at Blake's has variability compared to Steve's.
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The drive-through wait time at Blake's Burgers is typically shorter than the wait time at Steve's Sandwiches. Also, the wait time at Blake's has greater variability compared to Steve's. While Blake's boasts a median wait time of 4.4 minutes, which is significantly quicker than Steve's 6.1 minutes, the broader interquartile range of 2.5 minutes at Blake's indicates that customers experience a wider spread of wait times, unlike the more consistent 1.2 minutes at Steve’s. This means that while customers at Blake's can expect to wait less overall, their experiences may vary more significantly, ranging from quick service to slightly longer waits. Meanwhile, Steve's Sandwiches may have a longer average wait time but offers a more predictable experience for customers, as they can reasonably estimate their wait will be relatively stable.