document.write( "Question 862297: 1. A garden store has the following miscellaneous flower bulbs in a basket:
\n" ); document.write( " 6 amaryllis
\n" ); document.write( " 7 daffodils
\n" ); document.write( " 4 lilies
\n" ); document.write( " 3 tulips
\n" ); document.write( "A customer bought 4 bulbs from the basket, one of each type of flower. If the next customer selects 1 of the remaining bulbs at random, which is closest to the probability that customer will get a daffodil bulb?
\n" ); document.write( "36%
\n" ); document.write( "27%
\n" ); document.write( "29%
\n" ); document.write( "21%\r
\n" ); document.write( "\n" ); document.write( "2. Tina puts the letters of the word RADAR on pieces of paper and puts the pieces in a bag. She draws two letters without looking. The first piece of paper is not replaced before the second piece is drawn. What is the probability that Tina draws an R twice?
\n" ); document.write( "1/3
\n" ); document.write( "4/25
\n" ); document.write( "1/10
\n" ); document.write( "1/16\r
\n" ); document.write( "\n" ); document.write( "3.Eli has 8 black pens and 5 blue pens in his desk drawer. He also has 3 yellow highlighters, 2 green highlighters, and 3 pink hghlighters in his pencil case. If he chooses one pen and one highlighter without looking, what is the probability that he will get a blue pen and he will not get a yellow highlighter?
\n" ); document.write( "5/52
\n" ); document.write( "6/13
\n" ); document.write( "2/13
\n" ); document.write( "15/52\r
\n" ); document.write( "\n" ); document.write( "4. Each person in a group of students was identified by year and asked when he or she preferred taking classes: in the morning, afternoon, or evening. The results are shown in the table. Find the probability that the student preferred evening classes given he or she is a junior. Round to the nearest thousandth.
\n" ); document.write( " Freshman Sophomore Junior Senior
\n" ); document.write( "Morning 19 2 6 16
\n" ); document.write( "Afternoon 17 3 13 15
\n" ); document.write( "Evening 8 14 9 7\r
\n" ); document.write( "\n" ); document.write( "0.184
\n" ); document.write( "0.395
\n" ); document.write( "0.421
\n" ); document.write( "0.237\r
\n" ); document.write( "\n" ); document.write( " \n" ); document.write( "

Algebra.Com's Answer #519592 by ewatrrr(24785) $\"\"$ $\"About$

You can put this solution on YOUR website!


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document.write( "Hi
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document.write( "1. P(daff) =  = 37.5%
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document.write( "2. P(2R) =  Note Totals in denominators
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document.write( "3. P(BlP and Ghighlighter) =  Mutually exclusive events  (Note Totals in denominators)
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document.write( "4. always recommend listing totals on charts
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document.write( "             Fresh   Soph     Junior	Senior 
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document.write( "Morning  	19	2	6	16        43
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document.write( "Afternoon	17	3	13	15        48
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document.write( "Evening	        8	14      9       7         38
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document.write( "               44     19     28       38        129
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document.write( "P( evening|Junior) =   = 9/28  P(A|B) = P(A and B)/P(B)
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