cory recorded the following values when he measured the length of leaves from one tree. length in…

cory recorded the following values when he measured the length of leaves from one tree. length in centimeters: 10, 13, 11, 12, 12, 11, 8. what is the mean of corys data? 8 cm 10 cm 11 cm 13 cm

cory recorded the following values when he measured the length of leaves from one tree. length in centimeters: 10, 13, 11, 12, 12, 11, 8. what is the mean of corys data? 8 cm 10 cm 11 cm 13 cm

Answer

Explanation:

Step1: Find sum of data

$10 + 13+11 + 12+12+11+8=77$

Step2: Count number of data points

There are 7 data - points.

Step3: Calculate the mean

The mean $\bar{x}=\frac{77}{7}=11$

Answer:

11 cm