Table 1: A random sampling of 30 homes in the Winston-Salem area. Price Size (single- or multi-level) 178,900 218,000 1 239,900 142,000 1 1 183,200 279,600 199,900 2 314,900 130,000 339,900 200.000 254,900 293,500 1 1 2 225,000 2 249,900 145,000 1 284,900 259,900 1 1 165,000 277,900 210,000 1 285,000 174,900 195,000 1 289,900 2. 225,000 179,000 248,900 1 2 209,900 225,000 2 1. Using the table provided determine the following A. Determine the sample mean, B. Determine the sample standard deviation, s.

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**Table 1: A random sampling of 30 homes in the Winston-Salem area**

| Price ($) | Size (single- or multi-level) |
|-----------|-------------------------------|
| 178,900   | 1                             |
| 218,000   | 2                             |
| 239,000   | 1                             |
| 142,000   | 1                             |
| 183,200   | 2                             |
| 279,600   | 2                             |
| 199,900   | 2                             |
| 314,900   | 2                             |
| 134,000   | 1                             |
| 339,900   | 2                             |
| 200,000   | 2                             |
| 254,900   | 1                             |
| 293,500   | 2                             |
| 225,000   | 2                             |
| 249,900   | 2                             |
| 145,000   | 1                             |
| 284,900   | 1                             |
| 259,900   | 1                             |
| 165,000   | 1                             |
| 277,900   | 2                             |
| 210,000   | 2                             |
| 285,000   | 2                             |
| 174,900   | 2                             |
| 195,000   | 1                             |
| 289,900   | 2                             |
| 225,000   | 2                             |
| 179,000   | 1                             |
| 248,900   | 2                             |
| 209,900   | 2                             |
| 225,000   | 2                             |

1. **Using the table provided, determine the following:**

   A. Determine the sample mean, \(\overline{X}\)

   B. Determine the sample standard deviation, \(s\)
Transcribed Image Text:**Table 1: A random sampling of 30 homes in the Winston-Salem area** | Price ($) | Size (single- or multi-level) | |-----------|-------------------------------| | 178,900 | 1 | | 218,000 | 2 | | 239,000 | 1 | | 142,000 | 1 | | 183,200 | 2 | | 279,600 | 2 | | 199,900 | 2 | | 314,900 | 2 | | 134,000 | 1 | | 339,900 | 2 | | 200,000 | 2 | | 254,900 | 1 | | 293,500 | 2 | | 225,000 | 2 | | 249,900 | 2 | | 145,000 | 1 | | 284,900 | 1 | | 259,900 | 1 | | 165,000 | 1 | | 277,900 | 2 | | 210,000 | 2 | | 285,000 | 2 | | 174,900 | 2 | | 195,000 | 1 | | 289,900 | 2 | | 225,000 | 2 | | 179,000 | 1 | | 248,900 | 2 | | 209,900 | 2 | | 225,000 | 2 | 1. **Using the table provided, determine the following:** A. Determine the sample mean, \(\overline{X}\) B. Determine the sample standard deviation, \(s\)
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