Answer:
44
Step-by-step explanation:
The angle subtends the arc with measure of 88 degrees, so it has to be 88/2 which is 44.
Mean is
and a standard deviation is
, then the variable
.
Use substitution
.
This substitution gives you that
.
a. For X=130,
and
(the decimal value is taken from the Standard Normal Distribution Table).
b. For X=90,
and for X=110,
. Then
(the decimal value is taken from the Standard Normal Distribution Table).
The X which is the first number in each () in called the input
There is only one input for every number
Meaning all the first numbers mystery br DIFFERENT
NAP = 180 - NAC - PAT = 180 - 61 - 46 = 119 - 46 = 73 degrees