Find the median.
-$7.1,5.1,1.3,3.3$
A) 3.3
B) 1.3
C) 4.2
D) 5.1

Name: Find the median. -$7.1,5.1,1.3,3.3$ A) 3.3 B) 1.3 C) 4.2 D) 5.1
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Question

Quizplus · Accepted Answer

First, arrange the numbers in ascending order: $1.3, 3.3, 5.1, 7.1$. The median of an even number of terms is the average of the two middle numbers, which are $3.3$ and $5.1$. The average of $3.3$ and $5.1$ is $(3.3 + 5.1) / 2 = 8.4 / 2 = 4.2$.

Find the Median 7.1,5.1,1.3,3.37.1,5.1,1.3,3.37.1,5.1,1.3,3.3 A) 33 B) 1

Find the Median $7.1,5.1,1.3,3.3$ A) 33
B) 1