Example 3

Ms. Scanlon surveys her students about the time they spend studying. She creates a table showing the amount of time students studied and the score each student earned on a recent test. Ms. Scanlon wants to understand the distribution of scores among all the students, and to get a sense of how students are performing and how much students are studying. Find the conditional relative frequencies, expressed as decimals.

 

Walch Education

 
Tipo de Material
Atividade
Palavras-chaves
conditional  conditional-relative-frequency  data  frequencies  frequency-table  joint-frequency  percentage  relative 
Grupo alvo (idade)
14 – 18
Idioma
English
 
 
Versão do GeoGebra
5.0
Vistas
5828
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