Multiple Choice
The function w gives the number of words per minute (wpm) that a student in a keyboard class can type after t weeks in the course. Is it possible for to be negative? Explain.
A) can be negative if the number of words typed per minute is decreasing at week 5.
B) can be negative if the number of words typed per minute is increasing at week 5.
C) can be negative if the number of words typed per minute is decreasing at day 5.
D) can be negative if the number of words typed per minute is increasing at day 5
E) cannot be negative because the lowest number of words typed in a minute is 5 .
Correct Answer:

Verified
Correct Answer:
Verified
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