Discussion Flashcards

(18 cards)

1
Q

Scientific body that deals with collection, organization or presentation, analysis, and interpretation

A

statistic

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2
Q

Steps in reasearch

A

Collection
Organization or presentation
Analysis
Interpretation

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3
Q

Variable attained through counting

A

Discrete variable

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4
Q

Value dependent to the outcome of a well-defined random event or experiment

A

Random variable

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5
Q

Experiment has only countable or countably infinite number of outcomes

A

Discrete random variable

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6
Q

Set of all possible outcomes

A

Sample space

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7
Q

Infinitely many uncountable events

A

Continuous variable

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8
Q

Outcome can take an uncountably infinite number of possible outcomes

A

Continuous random variable

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9
Q

Terminologies in statistics

A

Population
Sample
Parameter
Statistic
Data
Variable

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10
Q

Large collection
Denoted by N

A

population

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11
Q

Small portion or part of population

A

sample

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12
Q

Numerical or nominal characteristics of a population

Referred as true or actual value

A

parameter

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13
Q

Estimate of parameter

A

statistic

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14
Q
A
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15
Q

Information under study

A

data

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16
Q

Values that manifest concepts or attributes

A

Qualitative data

17
Q

Numerical data

A

Quantitative data

18
Q

Property of a population makes the members different from one another