The complete question in the attached figure N 1
we know that
The formula for Sample Standard Deviation is indicated in the attached figure N2
n in this problem is 4 <span>and Yuri had to divide in the formula by 3 </span>
therefore
the answer is Yuri divided by n instead of n -1
There are total (3r + 4g + 2b) = 9 balls in the bag . Two balls are drawn, our event happens if exactly one of them is a green ball. The required probability of happening of the required event is, therefore
= {C(4, 1)xC(5, 1)}/ C(9, 2) = (5x4)/36
= 5/9 .
2,
is the Y intercept of that equation
Answer:
Ten times as 8 hundreds is 8 thousands.
Step-by-step explanation:
Ten times as 8 hundreds is 8 thousands.
This can be written mathematically as:
10 times as 800, is 8000.
or, we can multiply these to get the answer.

So, the answer is : Ten times as 8 hundreds is 8 thousands.