Discrete Probability
Distributions
Class Business
Exam 1 Grades are up.
Average was about 80%.
Assignment 5 will be available on Oct. 12 th.
It is due on Monday, October 19th.
Office Hours
Mon-Thurs. from 1-3pm
Excellent Tutoring (BA 201)
Stefan:
Hypothesis Testing
The t Test
Class Business
Assignment 5 is due tonight!.
Assignment 6 is due on Monday, October 26th.
Available now, but not due until Monday, November 2nd.
Office Hours
Mon-Thurs. from 1-3pm
Excellent Tutoring (BA 201)
Stefan: Mo
The Normal Distribution
Class Business
Assignment 5 will be available on Oct. 12 th.
It is due on Monday, October 19th.
Office Hours
Mon-Thurs. from 1-3pm
Excellent Tutoring (BA 201)
Stefan: Mon/Tues. 5-7pm and Friday 10:30am 3pm.
David: Monday 3-7
The Probability Distribution of
a Discrete Random Variable
Class Business
Exam grades should be up this weekend.
Assignment 5 will be up Oct. 12th.
And due on October 19th.
The Probability Distribution of
a Discrete Random Variable
The
The is a defini
Hypothesis Testing
Testing the Null Hypothesis
Class Business
Assignment 6 is due on Monday, November 2 nd.
Assignment 7 will be the Exam 2 Study Guide.
Exam 2 is Monday, November 9th.
Office Hours
Mon-Thurs. from 1-3pm
Excellent Tutoring (BA 201)
Statistical Inference
A Test of the Central Limit Theorem
Class Business
Assignment 6 is due on Monday, October 26th.
Available now, but not due until Monday, November 2nd.
Office Hours
Mon-Thurs. from 1-3pm
Excellent Tutoring (BA 201)
Stefan: Mon/T
Business Statistics
Assignment 6: Hypothesis Testing
To complete assignment 6, you will need to follow the steps below. It is recommended that you read
through each step before starting the assignment. I apologize in advance for the inevitable typos.
Step
A.) Identify each of the symbols below
xx
M
SD
s
s2
2
N
n
H0
H1
dF
B.) Select the best answers regarding the figures below.
[select]
1.) In the sample distributions in Figure 1, 2, and 3, which has the highest standard deviation?
[select]
[select]
2.) In
Sampling
Class Business
Assignment 5 is due on Monday, October 19th.
Assignment 6 will be available Monday.
It is due on Monday, October 26th.
Office Hours
Mon-Thurs. from 1-3pm
Excellent Tutoring (BA 201)
Stefan: Mon/Tues. 5-7pm and Friday 10:30am