The table below relates the weights and heights of a sample of 162 people participating in a survey: Weight/Height Short Medium Tall Underweight 17 30 18 Normal weight 20 35 15 Overweight 9 10 8 Using the data from this table, compute the following probabilities. Enter your answers as numbers, rounded to three decimal places when necessary. The probability that a random person in this sample is short: The probability that a random person in this sample is short and overweight: The probability that a random person in this sample is short knowing that the person is overweight:
The table below relates the weights and heights of a sample of 162 people participating in a survey: Weight/Height Short Medium Tall Underweight 17 30 18 Normal weight 20 35 15 Overweight 9 10 8 Using the data from this table, compute the following probabilities. Enter your answers as numbers, rounded to three decimal places when necessary. The probability that a random person in this sample is short: The probability that a random person in this sample is short and overweight: The probability that a random person in this sample is short knowing that the person is overweight:
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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The table below relates the weights and heights of a sample of 162 people participating in a survey:
| Weight/Height | Short | Medium | Tall |
| Underweight | 17 | 30 | 18 |
| Normal weight | 20 | 35 | 15 |
| Overweight | 9 | 10 | 8 |
Using the data from this table, compute the following probabilities. Enter your answers as numbers, rounded to three decimal places when necessary.
The
The probability that a random person in this sample is short and overweight:
The probability that a random person in this sample is short knowing that the person is overweight:
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