One day we went to work as usual without breaktast! and recorded the time we could work before getting tired and stopping. On the next day, we all ate breakfast before going to work. We recorded how long we worked again before getting tired and stopping. Of interest was our mean increase in work time. Though not sure, my friend insisted that we worked more with breakfast. Solve our problem. Test at the 1% significance level. A) State the null and alternative hypotheses. B) Which test do you use? C) Calculate the p- value D) I-tailed or 2-tailed? E) What is your decision in relation to the hypotesis? F) what is the reason or this decision? G) What conclusion can ou draw? Work hours with breakfast Work hours without breakfast