Answer:
Hence the probability that the mean weight of the sample of 55 cows would differ from the population mean by less than 12 lbs is 0.66545.
Step-by-step explanation:
Given:
Original price = $145.00
Final cost = $152.25
To find:
The percent of tax.
Solution:
The formula for tax is:
Tax = Final cost - Original price
Formula for tax percentage is:
Therefore, the percent of tax is 5%.
Answer:
10c3 =(10)!/(3!*7!) = (10*9*8)/(3*2*1) = 10*3*4 =120
Answer:
d(2) = h
Step-by-step explanation:
<em>d = days , h = height</em>
Every 5 days, the sunflower grows 10 centimeters taller.
If you multiply the age by 2, you can find the height.
6 + 8 + 12 = 26 Faces
Edges = Vertices + Faces -2
Edges = 48 + 26 -2
Edges = 72