In: Statistics and Probability
Use the graph to solve this information
Write all answers as a simplified fraction, decimal, or percentage.
If a student is randomly selected from our combined classes,
find the probability that the student is...
P(F|B) = ________
P(B|F) = ________
Circle the pairs of gender and major variables that are mutually exclusive?
Is being a female independent of being a nursing major? Explain your answer using the formula definition of independence.
________________________________________________________________________________________________________________________________________________________________
GENDER/ MAJOR |
BIOLOGY (B) |
NURSING (N) |
TRANSPORTATION SYSTEMS (T) |
OTHER (O) |
TOTAL |
MALE (M) |
3 |
2 |
3 |
0 |
8 |
FEMALE (F) |
8 |
22 |
0 |
2 |
32 |
TOTAL |
11 |
24 |
3 |
2 |
40 |