Answer:
P=0.17
Step-by-step explanation:
If A and B are dependent events, then we have a Rule of Addition:
Let A represent event that customer at Mega Hit is subscribed to premium movie channels while B represent event that customer at Mega Hit owns a DVD, so, we get the following:
We need to find 
or probability that a randomly selected Mega Hit customer both owns a DVD and subscribes to a premium movie channels.
Using Rule of Addition, we get:
So, the required probability is 0.17.
Answer:
id say b
Step-by-step explanation:
but i mean idk really
Answer: I see two people typing, so...
Step-by-step explanation:
13
−
3
+
2
i
Multiply by
−
3
−
2
i
−
3
−
2
i
to make the denominator of
13
−
3
+
2
i
real.
13
−
3
+
2
i
−
3
−
2
i
−
3
−
2
i
Combine.
13
(
−
3
−
2
i
)
(
−
3
+
2
i
)
(
−
3
−
2
i
)
Expand
(
−
3
+
2
i
)
(
−
3
−
2
i
)
using the FOIL Method.
Tap for more steps...
13
(
−
3
−
2
i
)
−
3
⋅
−
3
−
3
(
−
2
i
)
+
2
i
⋅
−
3
+
2
i
(
−
2
i
)
Simplify.
Tap for more steps...
13
(
−
3
−
2
i
)
9
−
4
i
2
Simplify each term.
Tap for more steps...
13
(
−
3
−
2
i
)
9
+
4
Reduce the expression by cancelling the common factors.
Tap for more steps...
−
3
−
2
i
