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| Q. |
White noise is random noise that has a audible frequency rangefrom |
| A. | 320 to 100 KHz |
| B. | 20 to 20KHtz |
| C. | 120 to 20KHtz |
| D. | 220 to 20KHtz |
| Answer» B. 20 to 20KHtz | |
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