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Provide an Appropriate Response If a Student Is Selected at Random, Find the Probability

question 46

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Provide an appropriate response.
-A group of students were asked if they carry a credit card. The responses are listed in the table.  Class  Credit Card  Carrier  Not a Credit Card  Carrier  Total  Freshman 283260 Sophomore 103040 Total 3862100\begin{array} { l | c | c | c } { \text { Class } } & \begin{array} { c } \text { Credit Card } \\\text { Carrier }\end{array} & \begin{array} { c } \text { Not a Credit Card } \\\text { Carrier }\end{array} & \text { Total } \\\hline \text { Freshman } & 28 & 32 & 60 \\\text { Sophomore } & 10 & 30 & 40 \\\text { Total } & 38 & 62 & 100\end{array} If a student is selected at random, find the probability that he or she is a sophomore and owns a credit card. Round your answers to three decimal places.


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