Answer:
-3 < x < 0
Step-by-step explanation:
1 < x + 3 < 4
-3 < x < 0
Answer:
Choice A
Step-by-step explanation:
The endpoints are (-3,-1) and (7,4).
Since it's asking for the domain, you look at the x values which is -3 and 7.
The area for the trapzoid is 102.3
and are independent and identically distributed with PMF
If , then has range/support
{-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5}
where we can get
- -5 = 1 - 6 in 1 way, hence with probability 1/36
- -4 = 1 - 5 = 2 - 6 in 2 ways, with probability 2/36 = 1/18
- -3 = 1 - 4 = 2 - 5 = 3 - 6 in 3 ways, with probability 3/36 = 1/12
and so on, so that the PMF of is
The answer is 43
(3x)plus
That
One equals
4
And then 12