The following table represents the number of free throws a typical NBA player makes in three attempts. Free Throws Made 0 1 2 3 Probability 0 0.3 0.4 What is the probability needed in order to make this a valid probability distribution? 0.4 0.2 1 0 None of the above What is the mean of this distribution? 0.25 0.233 1.5 2 None of the above What unit of measurement does the standard deviation have? No unit of measurement Free throws Square root of free throws Free throws squared None of the above, as it depends on the situation

The following table represents the number of free throws a typical NBA player makes in three attempts. Free Throws Made 0 1 2 3 Probability 0 0.3 0.4 What is the probability needed in order to make...

The following table represents the number of free throws a typical NBA player makes in three attempts.

Free Throws Made	0	1	2	3
Probability	0	0.3	0.4

What is the probability needed in order to make this a valid probability distribution?

What is the mean of this distribution?

What unit of measurement does the standard deviation have?

Jun 07, 2022