For the data set (-2.-1), (3, 0), (4, 5), (9.6), (11, 8), find interval estimates (at a 93.2% level) for single values and for the mean value of y corresponding to x = 8. Interval Estimate for Single Value = Interval Estimate for Mean Value =
Answer: 440 grams for 1.54 is the better value
Explanation:
Take the price and divide by the number of grams
1.54 / 440 =0.0035 per gram
1.26 / 340 =0.003705882 per gram
0.0035 per gram < 0.003705882 per gram