Area under ALL probability distribution curves is 1.0, because all possible outcomes are taken into account.
Answer:
-50
Step-by-step explanation:
Answer:
1st one
Step-by-step explanation:
The correct answer is 1.4 or 1 4/10
I did this by turning 7/10 into a decimal which is 0.7.
Now I just add 0.7 + 0.7.
For that equation i got 1.4
This would equal 1 4/10
