The table below shoes a random sample of musicians and how they learned to play their instruments. Studied in School 38 24 62 Gender Female Male Total a. Self-taught 12 19 31 Find P(musician is female). Private Instruction 22 15 37 Total 72 58 130

MATLAB: An Introduction with Applications
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Chapter1: Starting With Matlab
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### Learning Methods of Musicians

The table below shows a random sample of musicians and how they learned to play their instruments.

| Gender | Self-taught | Studied in School | Private Instruction | Total |
|--------|-------------|-------------------|----------------------|-------|
| Female | 12          | 38                | 22                   | 72    |
| Male   | 19          | 24                | 15                   | 58    |
| **Total** | **31**     | **62**             | **37**                | **130** |

#### Questions:

a. **Find P(musician is female).**

    * [Enter Your Answer Here]

b. **Find P(musician is a male AND had private instruction).**

    * [Enter Your Answer Here]

c. **Find P(musician is a female OR is self-taught).**

    * [Enter Your Answer Here]

This table categorizes musicians based on their gender and how they acquired their musical skills, whether they are self-taught, received instruction in school, or had private instruction. Students are asked to calculate probabilities based on this data.
Transcribed Image Text:### Learning Methods of Musicians The table below shows a random sample of musicians and how they learned to play their instruments. | Gender | Self-taught | Studied in School | Private Instruction | Total | |--------|-------------|-------------------|----------------------|-------| | Female | 12 | 38 | 22 | 72 | | Male | 19 | 24 | 15 | 58 | | **Total** | **31** | **62** | **37** | **130** | #### Questions: a. **Find P(musician is female).** * [Enter Your Answer Here] b. **Find P(musician is a male AND had private instruction).** * [Enter Your Answer Here] c. **Find P(musician is a female OR is self-taught).** * [Enter Your Answer Here] This table categorizes musicians based on their gender and how they acquired their musical skills, whether they are self-taught, received instruction in school, or had private instruction. Students are asked to calculate probabilities based on this data.
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