The results of 11 students in a test are:4,19,7,18,15,9,17,14,10,13,11. what is the median.
Yanka [14]
Answer do 4 *11
Step-by-step explanation:
Answer:
8) x = 12
9) x = 12
Step-by-step explanation:
Use geometric mean of legs

x=12
10)
Use geometric mean of legs

x=12
5y-30=-5y+30
add 30 to both sides
5y = -5y+60
add 5y to both sides
10y = 60
divide both sides by 10
y = 6
<em>hope this helps!</em>
Greater than the original value because the increase is more than the decrease