Test
CHI-SQUARE
Crea una cuenta gratis para terminar este test
Guarda tu progreso y consulta tu resultado final.
¿Ya tienes cuenta? Inicia sesión
Preguntas del test (10)
1What Type of data does Chi-Square analyse?
- ANominal
- BInterval
- CRatio
2What is Chi-Square interested in analysing?
- AParticipants who can be allocated into categories and only be a part of one
- BParticipants who can be allocated into numerous groups in a study
- CParticipants who are unique
3What are the assumptions for a one-way Chi-Square testing?
- AParticipants are categorised into one variable and each participant can only be a membership to one variable
- BParticipants can vary between the variables and not all responses are included within the data
4If the null hypothesis is true then there should be a difference between the Fe and the Fo. True or False?
- AVerdadero
- BFalso
5If there is a larger difference between the Fe and Fo the less likely the difference will be due to sampling error. True or False?
- AVerdadero
- BFalso
6How many region of rejections can a one-way chi-square have?
- A1
- B2
7A two-way chi-square is used when you count the frequency of category membership on two variables. True or False?
- AVerdadero
- BFalso
8Two-way Chi-Square is used to assess the interactions between two categories. True or false?
- AVerdadero
- BFalso
9The null hypothesis is that the category membership of one variable is independent of category membership of the other variable. True or False?
- AVerdadero
- BFalso
10The Alternative Hypothesis specifies that category membership of one variable is dependent upon category membership of the other variable. True or False?
- AVerdadero
- BFalso
Información
- Descripción
- Undergraduate Degree Statistics and Data Analysis 2 Test sobre CHI-SQUARE, creado por mikayla.hudson el 13/08/2015.
- Autor
- mikayla.hudson
- Idioma
- English
- Visitas
- 4
- Etiquetas
- Valoración
- Aún sin valoraciones Valora este test