Suppose we would like to compare spending based on income group: Low, Middle, and High. The Y-variable is "spending (dollars)" and the x-variable is "Income Group (low/middle/high)." Suppose the p-value for this ANOVA is 0.00002 What do we conclude? Question 14 options: The high income group had the highest average spending. The average spending is different for each income group; there is a group with the highest average spending, there is a group in the middle, and there is a group with the lowest average spending (i.e. there are no two groups whose average spending are about the same). The average spending for one of the income groups is different from the average spending of another income group. The average spending is the about the same for all three income groups. Income group is not correlated with spending