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Question
the next week, with the release of the blockbuster sequel, the haunting 3, the theater has 1800 customers. question 1: which of the lines (a, b, c, or d) shown above is most likely to be the mean after including the new sequel? a b c d question 2: which of the lines (a, b, c, or d) is most likely to be the median after including the new sequel? a b c d
Step1: Analyze original data
Original mean = 482, median = 463. Data is left-clustered, with a new outlier value 1800 added.
Step2: Evaluate mean shift
The mean is pulled strongly toward extreme values. Adding 1800 (far higher than original mean) will move the mean significantly right, but not as far as 1800 itself. Line C is the best fit.
Step3: Evaluate median shift
The median is the middle value. Adding one high value to a small left-clustered dataset shifts the median slightly right from its original 463, so Line B (closest to original median, slightly right) is correct.
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Question 1: C
Question 2: B