Give examples and elaborate on the applications of the topic. don’t plagiarize
1. Describe null hypothesis and alternative hypothesis
2. Discuss type-I and type-II errors
3. Describe Alpha (????) and explain how it is used.
4. Distinguish between = .05 and p = .05.
Use the following data set to answer the questions.
Data Set: Sample scores: 2, 3, 4
1. What will be the effect size index for = 1.00?
2. What will be the value of the standard error of the mean for the scores in data set?
3. Test the scores in data set against H0: µ = 1.00. What will be the t value?
4. What is the effect size index for = 4.00?
5. Test the scores in data set against H0: m = 4.00. What is the t value that result of it?
INFERENTIAL STATISTICS FOR DECISION MAKING
Give examples and elaborate on the applications of the topic. don’t plagiarize
1. Describe null hypothesis and alternative hypothesis
2. Discuss type-I and type-II errors
3. Describe Alpha (𝛼) and explain how it is used.
4. Distinguish between = .05 and p = .05.
Use the following data set to answer the questions.
Data Set: Sample scores: 2, 3, 4
1. What will be the effect size index for = 1.00?
2. What will be the value of the standard error of the mean for the scores in data set?
3. Test the scores in data set against H0: µ = 1.00. What will be the t value?
4. What is the effect size index for = 4.00?
5. Test the scores in data set against H0: = 4.00. What is the t value that result of it?
