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PreTeXt Sample Book: Abstract Algebra (SAMPLE ONLY)

Exercises 3.15 Fill-In Exercises

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1. Fill-In, Integer Answer.

The game of bowling uses pins that you try to knock down. (This answer blank has been set to be very wide.)

2. Fill-In, String and Number Answers.

Complete the following line of a Python program so that it will declare an integer variable age with an initial value of 5. (These two answer blanks have been set to be very short.)
age = ;

3. Fill-In, Case-Insensitive Answer.

The word is the opposite of “yes”. (Try a mixture of upper and lower-case letters.)

4. Fill-In, Decimal Answer.

The decimal number is an approximation of \(\sfrac{1}{3}\) to within three significant figures. ( Wikipedia
 1 
en.wikipedia.org/wiki/Significant_figures
).