Read the question

Circle how long it will take to do the following activity.

Estimating time taken to complete an activity: Extended
The question content

Then answer and click the Submit button to send the answer and view the results.

In case of an incorrect answer

Estimating time taken to complete an activity: Extended - answer incorrect
The answer result

View the answer result
Then click the Solution To view instructions on how to answer correctly.

Estimating time taken to complete an activity: Extended - solution 1
Step 1
Estimating time taken to complete an activity: Extended - solution 2
Step 2

In case of a correct answer

Estimating time taken to complete an activity: Extended - answer correct
Correct result

Check the correct result
and then press the Next to continue answering the next question.