
Central tendency means average, knowing the center of it.
Arithmetic means adding and subtracting. Linear operation.
When you have a sample its the same story, you add them all.
Slide #13, add them all and divide them by 14.
Cant find the average for no
STAT 2200 Final Exam Review Fall 2015
Part I. Multiple Choice Choose the best answer.
1.
Which of the following measures of central tendency tends to be most influenced by an extreme score?
A).
mean
B).
median
C).
mode
D).
all of the above
2.
The number o
Experiment a process that leads to the occurrence of several possible
outcomes. Outcome An event is the collection of one or more. When
you roll or die which is an experiment. There are some possibilities, those
possibilities are outcomes. Event set of d
Chapter 7 Problem Solving Instruction
Chapter 7 is about sampling method and discuses about the relation between population and
sample. When you compare population with sample there are two possible errors:
a) Sampling Error = Sample Statistic Population