97.6k views
0 votes
Given the set of numbers: $8.10, $25.75, which of the following cards would change the median if you were added to Brad's super favorite cards?

A) $10.
B) $25.
C) $15.
D) $100.

User Felix C
by
8.3k points

1 Answer

2 votes

Final answer:

To find the median of the given set of numbers and determine which card would change the median if added.

Step-by-step explanation:

The median is the middle value in a set of numbers when they are arranged in ascending order. To find the median, first, we need to arrange the given set of numbers in ascending order: $8.10, $25.75. Since there are only two numbers, the median is the average of these two numbers. So, the median of the given set is ($8.10 + $25.75) / 2 = $16.925.

If we add a card to Brad's super favorite cards, the new set will be $8.10, $25.75, and the added card. In order to change the median, the added card must be either greater than $25.75 or less than $8.10. Among the given options, only $10, which is less than $8.10, would change the median. Therefore, option A) $10 would change the median if added to Brad's super favorite cards.

User Ankita Shinde
by
7.8k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories