stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
WEEK 1: Diagnostic/Post Test Flashcards | StudBud
Explore
/
WEEK 1: Diagnostic/Post Test
WEEK 1: Diagnostic/Post Test
15 terms
·
StudBud Administration
·
144 plays
Imported from external platform
Flashcards
15 cards
F
Practice quiz
P
Host live
L
Questions
15
Answers
1
Probability is primarily concerned with predicting chances, especially the occurrence of what?
B. Outcome
A. Experiment
C. Event
D. Sample space
2
Which type of variable quantifies (gives a numerical value to) an element of a population?
D. Continuous Variable
B. Quantitative Variable
C. Ordinal Variable
A. Qualitative Variable
3
What is the set of all possible outcomes of an experiment called?
B. Probability
D. Inferential statistics
C. Sample space
A. Event
4
What type of data has ordered categories?
B. Interval Data
D. Nominal Data
A. Ratio Data
C. Ordinal Data
5
The value/s of the variable associated with one element of a population or sample is called what?
D. Statistic
C. Experiment
B. Sample
A. Data
6
A numerical value summarizing all the data of an entire population is called a what?
C. Sample
B. Statistic
D. Variable
A. Parameter
7
A characteristic of interest about each individual element of a population or sample is called a what?
B. Data
A. Statistic
D. Experiment
C. Variable
8
Which branch of statistics makes decisions and draws conclusions about the population?
C. Probability
A. Descriptive Statistics
D. Parameter
B. Inferential Statistics
9
What type of data has differences between measurements and a true zero?
A. Ratio Data
B. Interval Data
D. Nominal Data
C. Ordinal Data
10
What is the branch of statistics that includes collection, presentation, and description of sample data?
C. Probability
B. Inferential Statistics
D. Population
A. Descriptive Statistics
11
What is a collection, or set, of individuals or objects or events whose properties are to be analyzed?
D. Statistic
A. Sample
C. Population
B. Experiment
12
What type of data has differences between measurements but no true zero?
D. Nominal Data
C. Ordinal Data
A. Ratio Data
B. Interval Data
13
Which type of variable has no ordering or direction?
C. Ordinal Data
B. Interval Data
A. Ratio Data
D. Nominal Data
14
An experiment is a planned activity whose results yield a set of what?
B. Statistics
A. Parameters
C. Data
D. Outcomes
15
The probability of an event is determined by which formula?
D. P(event) = event - sample space
C. P(event) = event + sample space
A. P(event) = sample space / event
B. P(event) = event / sample space
