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Statistical Computing Quiz - II Flashcards | StudBud

Explore/Statistical Computing Quiz - II

Statistical Computing Quiz - II

10 terms·StudBud Administration·196 plays

Lecture 1 -to Lecture 10

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Questions 10

Answers

1
Type of Inferential Methods
Implementation & Applied to Means
Applied to Means & ...to Other Statistics
..To other statistics & Practical Improvement
Data Analysis & Probability
2
Sample with replacement meaning, a member from population may be ..........
None of these
Chosen at least once
Chosen at least once
Chosen more than once
3
What are the types of Qualitative Variables?
Dichotomic & Polynomic
Sample & Population
Dichotomic & Discrete
Discrete & Continuous
4
Variable Types
Qualitative & Descriptive
Descriptive & Optional
Quantitative & Optional
Qualitative & Quantitative
5
What is the Numerical Scale of Measurement?
Ordinal, sample, Qualitative, and Variable
Sample, Population, Variable, & ratio
Nominal, Ordinal Interval, & Ratio
Ratio, Variable, Ordinal, & Interval
6
What is the rule of adition for computing probability for mutually exculsive events 'A' and 'B'
P(A or B) = P(A) + P(B)
P(A and B) = P (A) P(B|A)
P(A or B) = P(A) + P(B) - P(A and B)
P(A and B) = P(A)P(B)
7
What are the Approaches of Probability?
Single Sample & Group of Sample
Classical & Empirical
Similarly & differently
Objective & Subjective
8
what are the 3 approaches in Probability?
Binomial, Natural, Continuous
Descriptive, Inferential Empirical
Classical, Binomial, Natural
Classical Empirical, Subjective
9
Type of data?
Average & Sample
Primary & Secondary
Probability & Standard Deviation
Variable & Constant
10
What are the Probability Distribution?
Random Variables & Non-Random Variables
Binomial Proba. Distri. and Continuous Proba. Distri.
Variance and Standard Deviation
Discerete Random Variable and Continuous Random Variable