What is the probability that someone in the survey considered reading books or surf the internet as the best entertainment?
2 answers:
Answer:
Answer is
Step-by-step explanation:
values given in table
Reading books percentage is 22
hence we can write probability as
Probability (reading books) =
percentage of surfing internet is= 9
Probability of surfing internet is =
the probability (reading books or surf the internet)= P(reading books) + P(surf the internet)
probability (reading or surf)= +
=
Answer:
31/100
Step-by-step explanation:
From the given table
Reading books percentage is 22
so Probability (reading books) =
Surf the internet percentage is 9
Probability (surf the internet) =
the probability (reading books or surf the internet)= P(reading books) + P(surf the internet)
probability (reading or surf)=
=
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