Perform a one-tailed test. Then fill in the table below. Carry your intermediate computations to at leastthree decimal places and round your answers as specified in the table. H0: H1: Type of statistic: value of test statistic: p-value: can we conclude at the 0.05 level of significance, that the mean number of hours worked per week by collage grads is greater than 40 hours? Solution degrees of freedom = n-1=19.