document.write( "Question 1194257: 1. Suppose in a group of 500 men, it is found that 210 like to jog, 258 play badminton, 216
\n" ); document.write( "maintain a healthy eating habit, 122 jog and play badminton, 83 maintain a healthy eating habit
\n" ); document.write( "and play badminton, 97 jog and practice healthy eating habits and 52 involve all three practices,
\n" ); document.write( "find the probability that the man:
\n" ); document.write( "a. Jog but does not eat healthily
\n" ); document.write( "b. Eats healthily and plays badminton but does not jog.
\n" ); document.write( "c. Does not jog or eat healthily
\n" ); document.write( "(show the above given in Venn Diagram)\r
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Algebra.Com's Answer #826419 by greenestamps(13200)\"\" \"About 
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\n" ); document.write( "J = jog
\n" ); document.write( "B = play badminton
\n" ); document.write( "H = eat healthily

\n" ); document.write( "The categories below indicate which of the three things individuals do -- e.g., \"BH\" means plays badminton and eats healthily but does not jog.

\n" ); document.write( "JBH: 52 (given)

\n" ); document.write( "JB: 122 (given) - 52 = 60
\n" ); document.write( "JH: 97 (given) - 52 = 45
\n" ); document.write( "BH: 83 (given) - 52 = 31

\n" ); document.write( "J: 210 (given) - (60+45+52) = 53
\n" ); document.write( "B: 258 (given) - (60+31+52) = 115
\n" ); document.write( "H: 216 (given) - (45+31+52) = 88

\n" ); document.write( "ANSWERS:

\n" ); document.write( "a. Jog but does not eat healthily:
\n" ); document.write( "J + JB = 53+60 = 113

\n" ); document.write( "b. Eats healthily and plays badminton but does not jog:
\n" ); document.write( "BH = 31

\n" ); document.write( "c. Does not jog or eat healthily:
\n" ); document.write( "B = 115

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