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Qualitative vs Quantitative Variables Quiz

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Qualitative vs Quantitative Variables Quiz

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Questions and Answers

Qual es le characteristica de un dato nominal?

Dato que pote esser descritte per differentias inter mesurationes sin un zero ver.

Dato que es mesurate in quantitates.

Dato que consiste in un serie de valores finite in forma de etiquettas o categorias. (correct)

Numeros non-numerical.

Quantitates numericas.

Qual es le caracteristica de un dato ordinal?

Quantitates numericas. (correct)

Dato que es mesurate in quantitates.

Dato que pote esser descritte per differentias inter mesurationes sin un zero ver.

Dato que consiste in un serie de valores finite in forma de etiquettas o categorias.

Dato non-numerico.

Qual tipo de dato ha differantias inter mesurationes, ma non ha un zero ver?

Dato nominal

Dato continu

Dato discrete

Dato ordinal

Dato intervalle (correct)

Qual es le caracteristica de un dato continu?

Dato con un infinitate de valores associat al valores intra un intervallo. Signup and view all the answers

Qual es le exemplo de un dato ordinal?

Nivel de dolor Signup and view all the answers

Qual es le definition del variable independente in un studio de recerca?

Un variable que le investigator cambia o controlla e que se crede haber un effecto directe sur le variable dependente Signup and view all the answers

Quale es un exemplo de un variable qualitative nominal basate sur le texto fornite?

Color de capillos de homines in un equipa de basketball Signup and view all the answers

Quale es le principal responsabilitates de un recercator in relation al identification del variables?

Identificar e decidir le correcte variable que essera mesurate Signup and view all the answers

Quale es un exemplo de un variable quantitative intervalle basate sur le texto fornite?

Numero de paginas in un libro de mathematica Signup and view all the answers

Quale es un exemplo de un variable ordinal basate sur le texto fornite?

Etas de studentes in un classe de Statistica Signup and view all the answers

Study Notes

Caracteristicas de Dato

Dato Nominal: Non ha un ordine, solo categorisation. Exemplo: color, genere.
Dato Ordinal: Presenta un ordine o rang, ma non indica quantitate. Exemplo: classificatio de satisfaction.
Dato Intervalle: Ha differantias inter mesurationes, ma non ha zero ver. Exemplo: temperatura in Celsius.
Dato Continu: Pude assumer omne valores in un intervallo. Exemplo: peso, altura.

Definicion de Variable

Variable Independente: Factor manipulat in un studio de recerca, le qual affecta le outcome.

Exemplos de Variables

Variable Qualitative Nominal: Exemplo includerea categorias como tipo de animale o nomine de paises.
Variable Quantitative Intervalle: Exemplo includerea variabile como temperatura o anno.
Variable Ordinal: Exemplo includerea scala de gradiente, como rangos de educatio (escolar, facultate, post-graduate).

Responsabilitates del Recercator

Identificar variables clarmente, asegurante un design de studio coerente e valide.

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Description

This quiz tests your knowledge on qualitative and quantitative variables, including understanding categorical responses, non-numerical characteristics, and numerical measurements. Learn about types of variables and how they are categorized based on their characteristics and values.