CONSIDER CONTINGENCY TABLE
B | Bc | |
A | 20 | 12 |
Ac | 50 | 18 |
A. Convert the contingency table into a joint probability table…round intermediate calculations/final answer 4 decimal
B. find probability a occurs…round intermediate calculations/final answer 4 decimal
c. find probability a and b occur…round intermediate calculations/final answer 4 decimal
d. given b occur…find probability a occur…round intermediate calculations/final answer 4 decimal
e. given Ac occurs…find probability of b …round intermediate calculations/final answer 4 decimal
f. are and and b exclusive yes or no and why plz explain
g. are a and b independent yes or no and why plz explain
thx for your help