The table below shows the results of a survey that asked 2857 people whether they are involved in any type of charity work. A person is selected at random from the sample. Frequently Occasionally Not at all Total Male 221 451 795 1467 Female 206 440 744 1390 Total 427 891 1539 2857 Find the probability that the person is frequently or occasionally involved in charity work. A (being frequently involved or being occasionally involved)= B (being occasionally involved in charity work)=
The table below shows the results of a survey that asked 2857 people whether they are involved in any type of charity work. A person is selected at random from the sample. Frequently Occasionally Not at all Total Male 221 451 795 1467 Female 206 440 744 1390 Total 427 891 1539 2857 Find the probability that the person is frequently or occasionally involved in charity work. A (being frequently involved or being occasionally involved)= B (being occasionally involved in charity work)=
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 4ECP: Show that the probability of drawing a club at random from a standard deck of 52 playing cards is...
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The table below shows the results of a survey that asked 2857 people whether they are involved in any type of charity work. A person is selected at random from the sample.
Frequently Occasionally Not at all Total
Male 221 451 795 1467
Female 206 440 744 1390
Total 427 891 1539 2857
Find the probability that the person is frequently or occasionally involved in charity work.
A (being frequently involved or being occasionally involved)=
B (being occasionally involved in charity work)=
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