Answer:
0.0274
Step-by-step explanation:
The mean is and the standard deviation is
Calculate
for
If then
and
Use table for normal distribution probabilities to get that
Answer:
28.26
Step-by-step explanation:
To find the area of a circle you take pi times the radius squared ()
And to find the radius you divide the diameter by two.
Answer:
Constant Proportionality: 144
~ I really hope this is correct, if not then, I'm sorry~
Step-by-step explanation:
48 books
1 yard = 36in
2 yard = 72in
72 / 1.5 = 48