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Mathematics 21 Online
OpenStudy (anonymous):

A poll was conducted in states A, B, and C to determine which candidate voters would most likely vote for. The results are displayed in the table below: State A State B State C Total Liberal 16 23 10 49 Conservative 24 12 15 51 Total 40 35 25 100 What is P(conservative | State A)? 0.16 0.4 0.49 0.6 I got .47

OpenStudy (anonymous):

@amistre64

OpenStudy (amistre64):

what is the sum of the state A column?

OpenStudy (anonymous):

.3

OpenStudy (anonymous):

wait nvm

OpenStudy (anonymous):

80

OpenStudy (amistre64):

State A Liberal 16 Conservative 24 Total 40 <-- looks like 40 to me and 24 of them are conservatives

OpenStudy (amistre64):

so given state A, what is the probability of getting a conservative?

OpenStudy (anonymous):

im sorry im an idiot i was looking as the total row at the bottom as a rwo by itself

OpenStudy (anonymous):

i can do this

OpenStudy (anonymous):

.6

OpenStudy (amistre64):

:) i thought the total was part of the column at first too lol

OpenStudy (amistre64):

.6 is good for me

OpenStudy (anonymous):

Thanks

OpenStudy (anonymous):

This was correct...ty!

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