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Stats Exam 1 Pierson Questions and Answers
Stats Exam 1 Pierson Questions and Answers
[Meer zien]Stats Exam 1 Pierson Questions and Answers
[Meer zien]A table or listing that shows values and how many times each value occurs is: - ansFrequency distribution 
 
What is the simplest, most fundamental level of measurement? - ansNominal 
 
Students are given grades of A, B, C, D, or F on their homework assignments. The use of letter grades would ...
Voorbeeld 2 van de 5 pagina's
In winkelwagenA table or listing that shows values and how many times each value occurs is: - ansFrequency distribution 
 
What is the simplest, most fundamental level of measurement? - ansNominal 
 
Students are given grades of A, B, C, D, or F on their homework assignments. The use of letter grades would ...
What type of variable is the type of car a person wants? 
a)categorical nominal 
b)categorical ordinal 
c)continuous numerical 
d)discrete numerical - anscategorical nominal 
 
What type of variable is the number of fans at a basketball game? 
a)categorical nominal 
b)categorical ordinal 
c)continu...
Voorbeeld 1 van de 4 pagina's
In winkelwagenWhat type of variable is the type of car a person wants? 
a)categorical nominal 
b)categorical ordinal 
c)continuous numerical 
d)discrete numerical - anscategorical nominal 
 
What type of variable is the number of fans at a basketball game? 
a)categorical nominal 
b)categorical ordinal 
c)continu...
chapter 1 
#15 
 
Bicycle safety- Ian Walker, a psychologist at the University of Bath, wondered whether drivers treat bicycle riders differently when they wear helmets. He rigged his bicycle with an ultrasonic sensor that could measure how close each car was that passed him. He then rode on alterna...
Voorbeeld 3 van de 23 pagina's
In winkelwagenchapter 1 
#15 
 
Bicycle safety- Ian Walker, a psychologist at the University of Bath, wondered whether drivers treat bicycle riders differently when they wear helmets. He rigged his bicycle with an ultrasonic sensor that could measure how close each car was that passed him. He then rode on alterna...
One of the most popular and powerful analytic tools available today is ______. - ansSPSS 
 
The descriptive statistic that is also known as the average is the ____. - ansMean 
 
What term is used for organizing and analyzing information to make the information more easily understood? - ansS...
Voorbeeld 1 van de 3 pagina's
In winkelwagenOne of the most popular and powerful analytic tools available today is ______. - ansSPSS 
 
The descriptive statistic that is also known as the average is the ____. - ansMean 
 
What term is used for organizing and analyzing information to make the information more easily understood? - ansS...
Which of the following would be used to describe the type of statistical methods used to organize and describe the characteristics of a collection of data? - ansDescriptive statistics 
 
___________ statistics involve collecting, organizing, and summarizing data. - ansDescriptive 
 
If your ...
Voorbeeld 2 van de 9 pagina's
In winkelwagenWhich of the following would be used to describe the type of statistical methods used to organize and describe the characteristics of a collection of data? - ansDescriptive statistics 
 
___________ statistics involve collecting, organizing, and summarizing data. - ansDescriptive 
 
If your ...
design an experiment means - ansTo ________ to describe the overall plan in conducting the experiment. 
To design an experiment means to describe the overall plan in conducting the experiment. 
 
Question to ask, number of people participating 
 
Sampling error is error that results from_______...
Voorbeeld 2 van de 13 pagina's
In winkelwagendesign an experiment means - ansTo ________ to describe the overall plan in conducting the experiment. 
To design an experiment means to describe the overall plan in conducting the experiment. 
 
Question to ask, number of people participating 
 
Sampling error is error that results from_______...
Which scale of measurement did I use? I say only that the two students are different - annominal 
 
Which scale of measurement did I use? I can say that one student scored 6 points higher than the other - anInterval 
 
Which scale of measurement did I use? I can say that one student sc...
Voorbeeld 2 van de 8 pagina's
In winkelwagenWhich scale of measurement did I use? I say only that the two students are different - annominal 
 
Which scale of measurement did I use? I can say that one student scored 6 points higher than the other - anInterval 
 
Which scale of measurement did I use? I can say that one student sc...
statistics - Collection of methods for planning experiments, obtaining data, organizing, summarizing, presenting, analyzing, interpreting, and drawing conclusions based on data. 
set of tools and techniques used to describe, organize and interpret information or data 
 
descriptive statistics -...
Voorbeeld 2 van de 7 pagina's
In winkelwagenstatistics - Collection of methods for planning experiments, obtaining data, organizing, summarizing, presenting, analyzing, interpreting, and drawing conclusions based on data. 
set of tools and techniques used to describe, organize and interpret information or data 
 
descriptive statistics -...
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