Simplified it would be 1 1/33
Answer: C
Step-by-step explanation:
the normal distribution is symmetric about its mean.
so answer c) must be true.
Px-2= 4x+x+9
First what you should do is subtract the 2 on both sides
You’ll get px = 4x+x+7 then add the x to 4x
Px= 4x^2 +7
Dived the x on the left on both sides like this px/x = 4x^2+7/x
P= 4x+7
Answer:
D
Step-by-step explanation:
We have:
Expand:
Distribute Property:
Distribute:
Add:
Hence, our answer is D.
Answer:
need the points sorry
Step-by-step explanation:
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