Probability problems
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1. (TCO 4) What is the probability that the student is a sophomore given he doesn't carry a credit card?
Credit Card Carrier Not a Credit Card Carrier Total
Freshman: 33 27 60
Sophomore: 6 34 40
Total: 39 61 100
2. (TCO 4) Some students were asked if they carry a credit card. Here are the responses.
What is the probability that the student was a freshman? Please use chart above
3. (TCO 4) What is the probability that the student is a freshman and doesn't carry a credit card?
(Please use chart above).
https://brainmass.com/statistics/probability/normal-probability-distributions-credit-card-example-284807
Solution Summary
The solution provides step by step method for the calculation of probability. Formula for the calculation and Interpretations of the results are also included.
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