Study Guide for the Final
Final Exam Format
The final is comprehensive and all multiple-choice (Scantron graded).
It will have 100 questions (i.e., 100 Scantron bubbles to fill in) with this approximate breakdown:
Exam 1 material: about 22 questions
Exam
10/9/14
Geometric Distribution
Setting: Succes/Failure (same as Binomial
distribution).
Repeat a sequence of independent successfailure trials until you get the first success. E.g.,
Roll a die until you get a six, eat chalupas at
Baco Tell until you g
STAT 3332 Statistics for Life Sciences
Recommended Exercises on Geometric, Poisson, and Exponential Distributions
The Geometric(p) Distribution
The model is given by the probability mass function
P (X = k) = (1 p)k1 p, k = 1, 2, . . .
The associated tail
STAT 3332 Statistics for Life Sciences
Spring 2012
Test 4
0 Do not turn in the question sheets. Only the answer sheet will be accepted.
0 There are 25 questions, 4 points each. Total points: 100.
- Allotted time: 60 minutes.
0 For each question, choose
STAT 3332 Statistics for Life Sciences
Spring 2012
Test 1
NAME (PLEASE PRINT):
c There are 25 questions, 4 points each. Total points: 100.
o Allotted time: 60 minutes.
a For each question, choose the best answer.
1. In a randomized controlled double
STAT 3332 Statistics for Life Sciences
Spring 2012
Test 3
0 Do not turn in the question sheets. Only the answer sheet will he accepted.
0 There are 25 questions, 4 points each. Total points: 100.
o Allotted time: 60 minutes.
0 For each question, choose t
STAT 3332 Statistics for Life Sciences
Spring 2012
Test 2
0 Do not turn in the question sheets. Only the answer sheet will be accepted.
c There are 25 questions, 4 points each. Total points: 100.
o Allotted time: 60 minutes.
a For each question, choose th
STAT 3332 Statistics for Life Sciences
Fall 2006
Quiz 3
Your Name (Please PRINT CLEARLY):
Your Signature:
1. Let random variable X have a continuous probability distribution with density function f (x).
Then P (a X b) = (encircle best answer)
b
a f (x)dx
STAT 3332 Statistics for Life Sciences
Fall 2007
Quiz 3
Your Name (Please PRINT):
Your Signature:
1. Let random variable X have a continuous probability distribution with density function f (x).
Then P (a X b) = (encircle best answer)
b
a f (x)dx
f (a)f (
STAT 3332 Statistics for Life Sciences
Spring 2007
Quiz 2
Your Name (Please PRINT CLEARLY):
Your Signature:
1. The sample space of outcomes for tossing 3 coins is
S = cfw_HHH, HHT, HTH, HTT, THH, THT, TTH, TTT.
Consider two events: A = cfw_HHT, HTH, THH a
STAT 3332 Statistics for Life Sciences
Fall 2007
Quiz 2
Your Name (Please PRINT):
Your Signature:
1. The sample space of outcomes for tossing one coin and rolling one die is
S = cfw_H1, H2, H3, H4, H5, H6, T1, T2, T3, T4, T5, T6.
The event A = cfw_die equ
STAT 3332 Statistics for Life Sciences
Fall 2006
Quiz 2
Your Name (Please PRINT CLEARLY):
Your Signature:
1. The sample space of outcomes for a roll of a die is S = cfw_1, 2, 3, 4, 5, 6. Consider three events:
A = cfw_1, 6, B = cfw_1, 3, 5, and C = cfw_1,
STAT 3332 Statistics for Life Sciences
Fall 2007
Quiz 1
Your Name (Please PRINT):
Your Signature:
1. Consider the following data set of 7 values listed in increasing order:
120
40
40
10
40
120, 000
120, 001
The median is (encircle best answer)
40
0
10
404
STAT 3332 Statistics for Life Sciences
Spring 2007
Quiz 1
Your Name (Please PRINT):
Your Signature:
1. Consider the following data set of 8 values listed in increasing order:
120
40
0
32
54
990
120,000
6,000,000
The median is (encircle best answer)
40
32
STAT 3332 Statistics for Life Sciences
Spring 2007
Midterm Test 2
Do not turn in the question sheets. Only the answer sheet will be accepted.
There are 12 questions, with 8 points per question. Also, 4 points are allocated for neatness of name and
signa
STAT 3332 Statistics for Life Sciences
Fall 2006
Quiz 1
Your Name (Please PRINT):
Your Signature:
1. Consider the following data set of 7 values listed in increasing order:
12
4
23
546
999
12,021
56,001
State the median:
2. (Continuation) The interquartil
STAT 3332 Statistics for Life Sciences Fall 2007 Midterm Test 2
Do not turn in the question sheets. Only the answer sheet will be accepted. There are 14 questions. Total points 100: 7 per question, and 2 for printing name. Allotted time: 75 minutes. For
STAT 3332 Statistics for Life Sciences
Spring 2009 Final Examination May 11, 2009
Do not turn in the question sheets. Only the answer sheet will be accepted.
There are 32 questions. Total points 100: 3 per question, and 4 for printing name on answer she
STAT 3332 Statistics for Life Sciences
Fall 2006
Midterm Test 2
Your Name (Please PRINT):
Your Signature:
1. Let random variable X have a continuous probability distribution with density function f (x).
Then P (a X b) = (encircle best answer)
f (b)f (x)
*
STAT 3332 Statistics for Life Sciences
Spring 2008 Final Examination May 5, 2008
Do not turn in the question sheets. Only the answer sheet will be accepted.
There are 32 questions. Total points 100: 3 per question, and 4 for printing name on answer shee
STAT 3332 Statistics for Life Sciences
Fall 2006
Midterm Test 1
Your Name (Please PRINT):
Your Signature:
1. For the following data set of 8 values listed in increasing order,
12
4
23
500
600
999
12,021
56,001
give the median:
2. (Continuation) Adding the
STAT 3332 Statistics for Life Sciences
Spring 2007 Final Examination 4/30/07
Do not turn in the question sheets. Only the answer sheet will be accepted.
There are 32 questions, with 3 points per question plus 4 points for neatness of name and signature
Chapter 2
Review Exercises
5. No. The data from the double-blind study are more reliable, and suggest that the results from the singleblind were biased.
6. Subjects who did not improve during the first part of the trial probably concluded that they were o
STAT 3332 Statistics for Life Sciences
Fall 2006 Final Examination 11/28/06
Do not turn in the question sheets. Only the answer sheet will be accepted.
There are 32 questions, with 3 points per question plus 4 points for neatness of name and
signature o
STAT 3332 Statistics for Life Sciences
Fall 2007 Final Examination 11/29/07
Do not turn in the question sheets. Only the answer sheet will be accepted.
There are 32 questions. Total points 100: 3 per question, and 4 for printing name.
Allotted time: 12
STAT 3332 Statistics for Life Sciences Spring 2007 Midterm Test 1
Do not turn in the question sheets. Only the answer sheet will be accepted. There are 12 questions, with 8 points per question. Also, 4 points are allocated for neatness of name and signat
STAT 3332 Statistics for Life Sciences Fall 2007 Midterm Test 1
Do not turn in the question sheets. Only the answer sheet will be accepted. There are 15 questions, with 7 points per question. Total points: 105. Allotted time: 75 minutes. For each questio