Q1: A test equal to (first average mean) with (average of other treatment averages) using a method

Contrasts :

Defining hypotheses: null hypothesis and alternative hypothesis

Calculating the value of the test statistic

? Finding critical (tabular) values

? Determine the area of rejection and acceptance of the null hypothesis

? the decision

Conclusion

i want answersby R or spss or by hand or what you Preferred

\f