Answer:
y=1/2x-2
Step-by-step explanation:
Solution: The sum of probabilities of all the sample points must equal 1. And the probability of getting a head is equal to the probability of getting a tail. Therefore, the probability of each sample point (heads or tails) must be equal to 1/2. Let's repeat the experiment of Example 1, with a die instead of a coin.
Answer:
The answer to number 7 is -1.25
The answer to number 8 is 1.25
Answer:
3
Step-by-step explanation:
3
