Sean los eventos Ry y S tales que: P(S) = 3/5 P(R)= 7/10 * y P(S cap R)= 3 10 Calcular:

a) P( S cup R)

R = 1

b) P(S ^ c)

R = 2/5

c) P(S^ C cap R ^ C )

R = 0

2. Sean A y B eventos tales que: P(A) = 2/3 P(B)= 1/2 * y P(A cap B)= 1 4 Calcular:

a) P(A^ C cap B ^ C )

R = 1/12

b) P( A ^ c cup B^ c )

R = 3/4

c) P(A cap B ^ C )

R = 5/12

d) P(B cap A ^ C )

R = 1/4

e) P(A cup B ^ C )

R = 3/4

f) P(B cup A ^ C )

R = 7/12

3. Sean A y B eventos tales quee: : P(A cup B)= 5/12 , P(A ^ C) = 7/12 y P(A cap B)= 1/4. Calcular:

a) P(A)

R = 5/12

b) P(B)

R = 1/4

c) P(A cap B ^ C )

R = 1/6

d) P(A cup B ^ c )

R = 1

4. Sean los eventos R y S tales que: P(R cup S)= 5/8 P(R cap S)= 1/8 P(R ^ c) = 3/8

Hallar:

a) P(R)

R = 5/8

b) P(S)

R = 1/8

c) P(R^ C cap S ^ C )

R = 3/8

d) P(R^ C cup S ^ C )

R = 7/8