Multiple Choice Identify the
choice that best completes the statement or answers the question.



Find the angle measure that corresponds to the percent of a
circle.


1.

30%
a.  108°  c.  252°  b.  30°  d.  10800° 


2.

15%


3.

90%


4.

13%
a.  313.2°  c.  4680°  b.  13°  d.  46.8° 

Short Answer



Identify the population and the sample.


1.

An agency wants to know the opinions of United States residents on education
reform. The agency surveys residents of California.


2.

You want to know how many students in your school own an MP3 player. You survey
35 students.


3.

Biologists netted and released 197 fish in the local reservoir.



Determine whether you would survey the population or a sample.
Explain.


4.

You want to know the number of students in Florida who have bicycles.
