Answer:
2
Step-by-step explanation:
Let n equal that number.
5n-4=6
5n=10
n=2
I believe the slope of the line is 1/3
Answer:
Step-by-step explanation:
We are given the following in the question:
x: −4 −3 −2 −1 0
P(X=x): 0.2 0.3 0.1 0.2 0.2
We have to evaluate
Since it is a discrete probability distribution as
We can evaluate the probability as:
Thus, 0.4 is the require probability.