Answer:
a)
b)
c)
d)
Step-by-step explanation:
To find : Determine the area under the standard normal curve that lies ?
Solution :
a) In between Z=-1.45 and Z=1.45
i.e.
Now,
Using Z-table,
b) In between Z=-1.63 and Z=1.63
i.e.
Now,
Using Z-table,
c) In between Z=-1.48 and Z=1.48
i.e.
Now,
Using Z-table,
d) In between Z=-1.37 and Z=1.37
i.e.
Now,
Using Z-table,
Answer:
(I'm assuming you find how many miles in a minute.) 0.013 miles.
Step-by-step explanation:
So in order to find the amount of miles in a minute you are going to divide it.
10/3 divided by 85/3 = 0.013 miles in a minute.
Answer:
not b
Step-by-step explanation:
had this on test
Answer:
The Answer is b. 1.5Million
Step-by-step explanation:
Adult Population = 50 Million
Labor-Force Rate = 60%
Total Labor Force of Adult population = 50Million*60% = 30Million
Unemployment Rate = 5%
People Unemployment =
Total Labor force of Adult population * Unemployment rate
People Unemployment = 30Millon*5%
People Unemployment = 1.5Million