Question 24 • FowU - Financial Math - B
Jerry’s original winnings total $4,424, so his mean is $4,424 ÷ 7 = $632. With a $10,000 win, the total becomes $14,424 and the mean becomes $14,424 ÷ 8 = $1,803, an increase of $1,171. The original median is $684; after adding $10,000, the two middle values are $684 and $712, so the new median is $698, an increase of $14. This matches choice D.
AI-written and checked against the verified answer.