W is 3.5/2 in fraction and 1.75 ind decimal
Answer:
a
Step-by-step explanation:because it is just right
Answer:
Option D) 0.92
Step-by-step explanation:
We are given the following probability distribution in the question:
x: 0 1 2 3 4 5
P(X): 0.78 0.14 0.03 0.01 0 0.04
We have to find the probability that a randomly selected student will be absent no more than one day.
Thus, we have to evaluate:
0.92 is the probability that a randomly selected student will be absent no more than one day.
Thus, the correct answer is
Option D) 0.92
Yes, all of your answers are correct, the answer for the second one I think is 5.
hope this helps....