Chapter 12.2, Problem 49E

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11th Edition

Ronald J. Harshbarger + 1 other

ISBN: 9781305108042

Textbook Problem

** Data entry speed** The rate of change in data entry speed of the average student is

(a) Find the data entry speed as a function of the number of lessons if the average student can complete 10 entries per minute with no lessons

(b) How many entries per minute can the average student complete after 24 lessons?

**(a)**

To determine

**To calculate:** The data entry speed as a function of number of lessons if the average student can complete

Explanation

**Given Information:**

The rate of change in data entry speed of the average student is,

Where, the

**Formula used:**

According to the power rule of integral,

**Calculation:**

As it is provided that the rate of change in data entry speed of the average student is,

Where, the

Now, to obtain the data entry speed as a function of number of lessons,

**(b)**

To determine

**To calculate:** The number of entries per minute that an average student can complete after

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