Answer:
The answer of the question is b
Answer:
Step-by-step explanation:
It's too bad about this problem. It's a fair game if you get paid the same amount that you have to pay if you lose.
You win 2 ways
- H - H
- T - T
- Probability 1/2
You lose 2 ways.
- H - T
- T - H
- Probability 1/2
Expectation
E = 1/2 * 3 - 1/2 * 4
E = 1.5 - 2
E = -0.5
Which means that you should expect to lose 0.5 dollars every time you play this dreadful game.
The answer is +12 because you add on 12
I/3 of 123 is 41
41 dollars are taken off, so 123-41=82
the sale price is 82 dollars
Answer:
y= z-3x/4
Step-by-step explanation:
4y=z-3x
y=z-3x/4
