document.write( "Question 464970: A certain brand of cookie is sold in a package containing six cookies. Sometimes the cookies are broken. Present the probability distribution for the number of broken (defective) cookies in a package when the defective rate is 30%. Describe the shape of the histogram. Determine each of the following: mean, median, mode, range, and standard deviation. Find the probability that the number of broken cookies in the package is more than 2. \n" ); document.write( "

Algebra.Com's Answer #318657 by edjones(8007) $\"\"$ $\"About$

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p=0.3, q=0.7, n=6
\n" ); document.write( " $\"mu=np=6%2A.3=1.8\"$
\n" ); document.write( " $\"sigma=sqrt%28n%2Ap%2Aq%29=1.123\"$
\n" ); document.write( "(p+q)^6=
\n" ); document.write( "0=.118
\n" ); document.write( "1=.303
\n" ); document.write( "2=.324
\n" ); document.write( "3=.185
\n" ); document.write( "4=.060
\n" ); document.write( "5=.010
\n" ); document.write( "6=.001
\n" ); document.write( "Graph the above with 0-6 an the x axis and the probabilities on the y axis.
\n" ); document.write( ".
\n" ); document.write( "Mode=2
\n" ); document.write( "median=2
\n" ); document.write( "range=6-0=6
\n" ); document.write( ".
\n" ); document.write( "the probability that the number of broken cookies in the package is more than 2:
\n" ); document.write( ".185+.060+.010+.001=.256
\n" ); document.write( ".
\n" ); document.write( "Ed \n" ); document.write( "

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