Solution :
It is given that P(x) is said to be complete or proper probability distribution if it satisfies the following two ways :
1. 
2. 
Now consider,

⇒ 
⇒ 
⇒ 
⇒ 
= 0.2
Therefore, the value of T is 0.2
Thus, option (c) is correct.
x+19= 26
x+19-19= 26-19
x= 7
Check answer by using substitution method
x+19= 26
7+19= 26
26= 26
Answer is x= 7 (D.)
Answer:
x > -35
Step-by-step explanation:
When Janet got rid of the 4, she added it to -3 instead of subtracting 4.
So, the next step should look like this:
> -7
Then, multiply both sides by 5.
x > -35
This is the correct way of solving for x in this inequality.
Answer:
Cool. Carlos is a genius.
Answer:
I DONT KNOW SRRY<3 MUCH LOVE XOXO GOSIP GIRL
Step-by-step explanation: