0.941176471 to the nearest hundredth is 0.94
Any proper CDF
has the properties
• 
• 
so we have to have a = 0 and b = 1.
This follows from the definitions of PDFs and CDFs. The PDF must satisfy

and so


Answer:
I am so not good at math at all
Answer: Option C.
Step-by-step explanation:
The volume of a sphere can be calculated with this formula:

Where "r" is the radius.
You can observe in the figure that the value of the radius of this sphere is:

Then you can substitute this radius into the formula
.
Therefore, the volume of the sphere shown in the figure is:


Answer:
Nancy
Step-by-step explanation:
7/9=0.78
6/8=3/4 = 0.75