Answer:
The correct answer is mean would decrease but there will be no noticeable change in median.
Step-by-step explanation:
Chucky grabbed 12 items in the grocery store. Mean cost of all the items is $7.41.
Total cost of all the items that Chucky grabbed = $ (12 × 7.41) = $88.92.
One item namely, wheel of cheese costing $39.99 is being removed from all the item Chucky bought.
∴ Price of leftover 11 items = $ (88.92 - 39.99) = $48.93
The new mean of 11 leftover grocery items = $ ( [tex]\frac{48.93}{11}[/tex] ) = $4.45.
Thus the mean value has decreased from $7.41 to $4.45.
The median whereas will not change as one of the outlier value has been removed.
Thus the median will remain the same.
Answer:
If your here from Khan Academy, the answer is B
Step-by-step explanation:
