Stats Final test
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This is an open-book exam. You may refer to your text and other course materials as you work on the exam, and you may use a calculator.
Record your answers and work in this document.
Show all supporting work and write all answers in the spaces allotted on the following pages. You may type your work using plain-text formatting or an equation editor, or you may hand-write your work and scan it. In either case, show work neatly and correctly, following standard mathematical conventions. Each step should follow clearly and completely from the previous step. If necessary, you may attach extra pages.
Good Luck
.
Record your answers and work.
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Problem Number |
Solution |
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1
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Answer:
(a)
(b)
(c)
(d)
(e)
Justification:
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2 |
Answer:
(a)
(b)
(c)
(d)
(e)
Justification:
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3
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Answer:
(a)
(b)
(c)
Work for (a) and (b):
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4
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Answer:
(a)
(b)
(c)
(d)
(e)
Work for (a), (b), (c) :
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5
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Answer: (a)
(b)
Work for (a) and (b):
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6
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Answer: (a)
(b)
Work for (b):
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7
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Answer: (a)
(b)
Work for (a) and (b):
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8
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Answer: (a)
(b)
Work for (a) and (b):
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9
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Answer: (a)
(b)
Work for (a) and (b):
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10
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Answer:
(a)
(b)
Work for (b) :
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11
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Answer: (a)
(b)
Work for (a) and (b):
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12
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Answer: (a)
(b)
Work for (a) and (b):
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13
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Answer:
Work:
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14 |
Answer:
Work:
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15
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Answer: (a)
(b)
(c)
(d)
Work for (b) and (c):
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16 |
Answer: (a)
(b)
(c)
(d)
Work for (b) and (c):
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17 |
Answers:
(a)
(b)
(c)
(d)
Work for (b) and (c):
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18 |
Answer:
(a)
(b)
(c)
(d)
Work for (b) and (c):
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19 |
Answer:
(a)
(b)
Work for (a) and (b):
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20 |
Answer:
(a)
(b)
(c)
(d)
Work for (a), (b) and (c):
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