Saved Help Save & Exit Submit Check my work The null and alternate hypotheses are: Ho : HaSO H1 : Hd > O The following sample information shows the number of defective units produced on the day shift and the afternoon shift for a sample of 4 days last month. Day 1 2 3 4 Day shift 11 10 14 19 Afternoon shift 9 10 14 15 At the .05 significance level, is there a difference in the mean number of citations given by the two shifts? a. What is the p-value? NOTE: P-value calculators are available through online search. (Round your answer to 4 decimal places.) p-value