Q92
A number X is chosen at random from the numbers -3, -2, -1, 0, 1, 2, 3. What is the probability that |X| < 2
A number X is chosen at random from the numbers -3, -2, -1, 0, 1, 2, 3. What is the probability that
A.
B.
Answer
C.
D.
Answer: Option B
Solution
Answer: Option B
Solution:
can take 7 values.To get (i.e., -2 < x < + 2) take X = {-1, 0, 1}