3 ----- Solve this problem using Minitab (not z-table) Some say that bathroom scales tend to overestimate a person's weight. A test weight was placed on each of 50 bathroom scales. The readings on 15 of the scales were too light (less than the actual weight), the readings on 28 were too heavy (more than the actual weight), and the readings on the remaining 7 were equal to the actual weight. Can you conclude that more than 50% of all bathroom scales overestimate weight? Test at 5% level of significance. What is null Hypothesis? What is Alternate Hypothesis? What is the P-Value from Minitab? Can you conclude that more than half of all bathroom scales overestimate weight? (Yes / No)