Question

A 3-column table with 4 rows. Column 1 is labeled Number of Girls with entries 2, 8, 0, 4. Column 2 is labeled Height in Inches with entries 51, 52, 53, 54. Column 3 is labeled Total Height with entries 102, 416, 0, 216. The national average height for girls in the sixth grade is also 52 inches. Find the average height of the girls in this class. The total number of girls is . The total height of the girls is inches. The expression to find the mean is . The average height of the girls in this class is inches.

Answer 1

Step-by-step explanation:

$5...2i \: hope \: this \: help \: you$

Answer 2

Answer:

The total number of girls is  

14

.

The total height of the girls is  

734

inches.

The expression to find the mean is  

734/14

.

The average height of the girls in this class is  

52.4

inches.