A school district samples 10 of its seventh-grade classes and calculates the mean height of students for each class. Sampled Class Mean Height
1
58.8
2
61.3
3
59.2
4
61.0
5
60.2
6
59.6
7
58.7
8
60.5
9
58.9
10
61.8
The estimated mean height from these classes is 60.0 inches. Use the estimated mean to calculate the absolute mean deviation of the data
A 0
B
0.13
C
"
0.18
D
0.96

find the magnitude of the trig term  

csc

(

x

)

−

1

by taking the absolute value of the coefficient.

1

find the lower bound of the range.

tap for more

y

=

−

2

find the upper bound of the range.

tap for more

y

=

0

the range is  

y

≤

−

2

or  

y

≥

0

.

(

−

∞

,

−

2

]

∪

[

0

,

∞

)

{

y

|

y

≤

−

2

,

y

≥

0

}

step-by-step explanation:

c) yes, because of asa or aas

answer: you need the equation in the question so i can answer it

step-by-step explanation: