Suppose tacos cost $4 each and hot dogs cost $2 each. The table below shows the marginal utility that Rob gets from consuming these two goods. (Do NOT press Enter after typing the answer in each cell. Use Tab or take the cursor to the next cell.) Fill in the values in the marginal utility per dollar columns (MU/P) for each good. Marginal Marginal Utility Marginal Marginal Utility Utility of Tacos per Utility of Hot Dogs per of Tacos Dollar (P, = $4) of Hot Dogs Dollar (P. = $2) Tacos MU MU/P Hot Dogs MU, MU./P. 1 16 1 18 2. 12 2 14 3 8 3 8 4 4 4 6 To maximize utility, if Rob has $16 to spend, he should consume hot dog(s) and taco(s). His total utility on spending $16 will be utils