Step-by-step explanation:
a. Harry is taller than 60 inches.
Henry > 60 inches
b. Sherry is not 4 years old.
Sherry ≠ 4 years
c. Hank has at least $7.50.
Hank ≥ $7.50
0.5- 2.0μm is the diameter of a bacteria colony.
Answer:
b)
Step-by-step explanation:
Volume of Solid = Volume of Cylinder + Volume of Cone
Volume of Cylinder = πr²h
v= 3.14 * (3)² * 6
v = 169.56
Volume of Cone = πr² h/3
v = 3.14 * (3)² * 4/3
v = 37.7
Now, V = 169.56 + 37.7 = 207.26 cm³
Hope this helps!
Answer:
Step-by-step explanation:
Given
--- sample size
-- defective
--- selected
Required
The probability that the batch will be accepted
When the first is selected, the probability that it is okay is:
<em>The subtraction is done to get the number of items that are not defective</em>
Now, there are 2099 left
For the second selection, the probability is:
Now, there are 2098 left
For the third selection, the probability is:
Now, there are 2097 left
For the fourth selection, the probability is:
So, the probability that the batch will be selected is: