The answer is D. 10. Let me know if you want me to show my work
Answer: 72
Step-by-step explanation:
just did it
2.5x + 4x = 39
6.5x = 39
x = 39 / 6.5
x = 6
Answer:
B
Step-by-step explanation:
Two events A and B are called independent, when
where is the probability that B occurs given that A has already occurred.
A = randomly selected person is a student
B = randomly selected person prefer "Vikings"
B|A = randomly selected student prefer "Vikings"
Probabilities:
Since
we can state that events are not independent.