Answer:
Sine of the Angle = opposite / hypotenuse
Sine Angle = 22.8 / 24
Sine Angle = .95
Angle = arc sine (.95)
Angle = 71.805 degrees
Angle = 71.8 (rounded)
Step-by-step explanation:
Answer:
(30,38)
Step-by-step explanation:
y=mx+b
Slope looks like 4/4 = 1
Y-int (b) = 4
so y = 1x+4
If x = 30, then y = 34 give or take a few
(30,38) is the closest
Answer:
y=4
Step-by-step explanation:
It’s too small zoom in some I will be glad to assist you
Answer:

a. We get 56 heads out of 100 tosses.
We will use one sample proportion test
x = 56
n = 100



Formula of test statistic =
=
=
refer the z table for p value
p value = 0.8849
a. We get 560 heads out of 1000 tosses.
We will use one sample proportion test
x = 560
n = 1000



Formula of test statistic =
=
=
refer the z table for p value
p value = .000148
p value of part B is less than Part A because part B have 10 times the number the tosses.