Answer:
Try using this app
Step-by-step explanation:
M A T H W A Y
all one word and no spaces
9514 1404 393
Answer:
mutually exclusive
Step-by-step explanation:
The formula of interest is ...
P(A or B) = P(A) + P(B) - P(A and B)
Filling in the given values, we have ...
9/10 = 2/5 + 1/2 - P(A and B)
Solving for P(A and B), we get ...
P(A and B) = 2/5 +1/2 -9/10 = 4/10 +5/10 -9/10
P(A and B) = 0
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Events are mutually exclusive when <em>they can never happen at the same time</em>. That is, P(A and B) = 0.
The events A and B are mutually exclusive.
(A) What is your monthly salary?
$5000
(B) <span>What amount of your monthly salary goes to retirement?
$400
(C) </span><span>If you are out sick for two days this month, what is your net monthly salary?
$4677.42 (Based on a 31 day month)</span>
I believe the answer is 9.8
Answer: 21/572
The dots stand for multiplication