Michael, a highway safety inspector, is concerned about the potential for accidents caused by boulders that fall down a sandstone cliff beside a main highway. As part of an accident simulator, Michael models the boulders' weights using a normal distribution with a mean of 562 kg and a standard deviation of 100 kg. Use this table or the ALEKS calculator to find the percentage of boulders that weigh between 406 kg and 530 kg according to the model. For your intermediate computations, use four or more decimal places. Give your final answer to two decimal places (for example 98.23%).

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**Potential Accident Study Involving Falling Boulders**

Michael, a highway safety inspector, is concerned about the potential for accidents caused by boulders that fall down a sandstone cliff beside a main highway. As part of an accident simulator, Michael models the boulders' weights using a normal distribution with a mean of 562 kg and a standard deviation of 100 kg. 

**Instructions:**
1. Use this [table](#) or the ALEKS calculator to find the percentage of boulders that weigh between 406 kg and 530 kg according to the model.
2. For your intermediate computations, use four or more decimal places.
3. Give your final answer to two decimal places (for example, 98.23%) in the provided input box.

### Calculation Section
- Input Box:
  - \[ \_\_\_ \]% (to be filled by the student)
- Buttons:
  - \[ x \] button (calculate)
  - \[ ↻ \] button (reset)
  - \[ ? \] button (help/information)

By following these guidelines, learners will be able to accurately calculate the percentage of boulders falling within the specified weight range using the tools provided.
Transcribed Image Text:**Potential Accident Study Involving Falling Boulders** Michael, a highway safety inspector, is concerned about the potential for accidents caused by boulders that fall down a sandstone cliff beside a main highway. As part of an accident simulator, Michael models the boulders' weights using a normal distribution with a mean of 562 kg and a standard deviation of 100 kg. **Instructions:** 1. Use this [table](#) or the ALEKS calculator to find the percentage of boulders that weigh between 406 kg and 530 kg according to the model. 2. For your intermediate computations, use four or more decimal places. 3. Give your final answer to two decimal places (for example, 98.23%) in the provided input box. ### Calculation Section - Input Box: - \[ \_\_\_ \]% (to be filled by the student) - Buttons: - \[ x \] button (calculate) - \[ ↻ \] button (reset) - \[ ? \] button (help/information) By following these guidelines, learners will be able to accurately calculate the percentage of boulders falling within the specified weight range using the tools provided.
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