Name _____________________________________
Homework (Review #2)
Date ______ Class ______
Mr. Lynch
Answer each of the following:
1) List the 7 basic guidelines for planning a statistical study (in your own words).
2) What is 38% of 178.5?
3) Define simulation:
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4) Find 5 random numbers between 45 and 786. Start at column 5, row 17.
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5) Circle the correct answer:
The number of times the Q88 stops before its final destination.
a) qualitative
b) quantitative
6) Circle the correct answer:
The high temperature on September 23, 1998.
a) descriptive
b) inferential
7) Circle the correct answer:
Using a computer program to show the effects on traffic flow when the
timing of stoplights is changed.
a) simulation b) census
c) experiment d) sample
8) Define outlier:
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9) Name 5 distribution shapes:
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10) Circle the correct answer: Which of the following always deals with problems?
a) Pareto Chart
b) Dot Plot