Question

The line plot below shows the number of kilometers Clara ran each day for 14 days. Find the average. Hint: Each X on the line plot counts as an amount. For example, if 4 has three Xs above it, then that means Clara ran 4 miles three of the days (4, 4, 4). *

Answer 1

Answer:

Average=7

Step-by-step explanation:

From the line plot

• 4 has three Xs above it
• 5 has four Xs above it
• 6 has four Xs above it
• 11 has one X above it
• 15 has one X above it
• 16 has one X above it

Therefore, the values are:

4,4,4,5,5,5,5,6,6,6,6,11,15,16

$Average=\dfrac{(4*3)+(5*4)+(6*4)+11+15+16}{14} \\=\dfrac{12+20+24+11+15+16}{14}\\=\dfrac{98}{14}$

Average=7