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rado202 rado202
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A year ago
The lengths of the reigns of 50 British monarchs (in years) are summarized with the following five-number summary:


xmin= 0,Q1= 6,\(\style{font-family:Times New Roman;}{\overset˜x}\)= 15.5,Q3= 24,xmax= 63,\(\style{font-family:Times New Roman;}{\overline x}\)= 18.92


If the maximum of 63 years is accidentally recorded as 630 years, how will this affect the mean?



The mean will increase.



The mean will decrease.



The mean will be unchanged.



It is impossible to determine without having the complete data set.

Textbook 
Introductory Statistics: A Problem-Solving Approach

Introductory Statistics: A Problem-Solving Approach


Edition: 3rd
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inhibitor128inhibitor128
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A year ago
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rado202 Author
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A year ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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Yesterday
Good timing, thanks!
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2 hours ago
Just got PERFECT on my quiz
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