Q#1. Suppose you want to conduct a research to find out whether age group has any effect on liking school. Accordingly, you collected 5 samples for each age group -- 5-year-olds, 8-year- olds, and 12-year olds. You want to compare these groups in their liking of school on a scale from 1 to 5 using a survey instrument. You collected the survey data as presented in the following table. (Please note: Here research question is does the age of children has any effect on liking of schools (attitude towards schools)?

So, here age of children is the Independent Variable which has three groups and the attitude towards schools is the dependent variable).

Table: Data for 5-, 8-, and 12-year-Old's Liking (attitude towards schools) of Schools

Table: Data for 5-, 8-, and 12-year-Old's Liking (attitude towards schools) of Schools 5-Year-Olds 8-Year-Olds 12-Year-Olds 4 4 4 2 4 3 2