Answer:
Step-by-step explanation:
Given
--- proportion that have very little confidence
--- sample
Required
Determine the probability that exactly 5 have very little confidence
This question will be solved using binomial probability:
In this case: x = 5.
So, we have:
Answer:
The only right angles are between the lines (O,F) and (Q,D)
Step-by-step explanation:
by examination. The tangental line goes through the same point the diameter line goes through so to be tangental it has to be 90 degrees on each side.
Answer:
6. B
7. C
8. B
Step-by-step explanation:
X intercept is 5,0
y intercept is 0,10
We can't give you answer for x because it's an expression, not an equation.
I can simplify it though:
7 + 3x + 4
Step 1: Combine like terms:
7 + 4 + 3x
11 + 3x
