Answer
A few possible explanations:
1) The value was entered incorrectly.
2) The student lied.
3) The income is real, but it is very unlikely.
Work Step by Step
See above for possible explanations.
Statistics: Informed Decisions Using Data (4th Edition)
by Sullivan III, Michael
Published by
Pearson
ISBN 10:
0321757270
ISBN 13:
978-0-32175-727-2
Chapter 3 - Section 3.4 - Assess Your Understanding - Applying the Concepts - Page 173: 27c
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