Podcast
Questions and Answers
Which statistical method is best suited to assess the effect of teaching method and school system on student performance when divided into 4 groups?
Which statistical method is best suited to assess the effect of teaching method and school system on student performance when divided into 4 groups?
Which statistical test should be used to compare the means of more than two independent groups?
Which statistical test should be used to compare the means of more than two independent groups?
Which statistical test is suitable for examining the relationship between categorical variables?
Which statistical test is suitable for examining the relationship between categorical variables?
In statistical hypothesis testing, what does it mean if the test is statistically insignificant at the chosen level of significance?
In statistical hypothesis testing, what does it mean if the test is statistically insignificant at the chosen level of significance?
Signup and view all the answers
What does it indicate if there is not enough statistical evidence to infer that the alternative hypothesis is true?
What does it indicate if there is not enough statistical evidence to infer that the alternative hypothesis is true?
Signup and view all the answers
What does it mean if there is enough statistical evidence to infer that the null hypothesis is true?
What does it mean if there is enough statistical evidence to infer that the null hypothesis is true?
Signup and view all the answers
