Question 12 (1 point) woman man Total 18-28 285 310 595 29-45 287 410 697 45 or

Question

Question 12 (1 point) woman man Total 18-28 285 310 595 29-45 287 410 697 45 or olderTotal 647 805 1452 75 85 160 The movie Avatar was a huge success. In another city a random sample is taken to see who has seen the movie, and it produces the table shown below A woman is chosen at random from the survey. What is the probability that the woman is in the age group 29 - 45 years? Write your answer as either an unreduced fraction, as the exact decimal if the number is less than or equal to the ten-thousandths place, or round to the ten- thousandths place if the decimal is longer.

Explanation / Answer

There are total 647 women are participated in the survey.
Out of thesee 287 are in the age group 29-45 years.

Hence, probability that a chosen woman is in the age group 29-45 years = 287/647 = 0.4436

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