A Storm Is Passing with the Wind Speed in Mph $\le$

question 13

Multiple Choice

A storm is passing with the wind speed in mph changing over time according to v(t) = -t² + 22t - 96, for 0 $\le$ t $\le$ 10. Find the highest wind speed that occurs.

• A) 267 mph
• B) 217 mph
• C) 459 mph
• D) 41 mph
• E) 25 mph

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Definitions:

Expected Frequency

In statistics, the forecasted count of occurrences across different categories or intervals in a study.

Significant Change

A statistically important difference or alteration between two or more variables or sets, indicating a divergence beyond random variations.

Marascuilo Procedure

The Marascuilo Procedure is a statistical method used to simultaneously compare proportions among multiple groups to identify significant differences.

Uniform Distribution

A distribution in which all outcomes are equally likely; a flat distribution where every value has the same probability.