Multiple Choice
The length of time (in seconds) a certain individual takes to learn a list of n items is approximated by . Use differentials to approximate the additional time it takes the individual to learn the items on a list when n is increased from 42 to 45 items. Round to the nearest second.
A) 187 sec
B) 169 sec
C) 193 sec
D) 171 sec
Correct Answer:

Verified
Correct Answer:
Verified
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