Question 1176174
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A study was conducted using a random sample of 170 tertiary level graduates how many were able to find a job. 
the results are shown in the table below.

<pre>
...... EMPLOYED UNEMPLOYED TOTAL
MALE ..34..........58..........92
FEMALE..62.........16..........78
TOTAL..96..........74..........170
what is the probability that a randomly selected graduate is a female or is employed?
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<pre>
    P(is a female OR is employed) = P(is a female) + P(is employed) - P(is a female AND is employed) = 


        = {{{(78/170 + 96/170 - 62/170)}}} = {{{112/170}}} = 0.66 (rounded), or 66%.    <U>ANSWER</U>
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Solved.