A simple linear regression of sweetness index y and amount of pectin x for n=24 orange juice samples was taken. A9% confidence interval for the mean sweetness index, E(y), for each of the first 12 runs is shown in the accompanying table. Interpret the interval for observation 10.
Click the icon to view the orange juice data.
We ā» that ā» with a pectin value of ā» falls between ā» and ā»
(Type integers or decimals. Use ascending order)
able[[Orange Juice Äata],[ able[[Run],[1],[2],[3],[4],[5],[6],[7],[8],[9],[10],[11],[12]], able[[Sweet],[5.2],[5.5],[6.0],[5.9],[5.8],[6.0],[5.8],[5.6],[5.6],[5.8],[5.9],[5.4]], able[[Pectin],[220],[227],[259],[210],[224],[215],[231],[268],[239],[212],[410],[256]], able[[Lower90m],[5.61888],[5.63898],[5.57819],[5.66194],[5.64337],[5.65564],[5.63284],[5.55553],[5.61947],[5.65946],[5.05526],[5.58517]], able[[Upper90m],[5.83848],[5.81613],[5.72904],[5.87173],[5.82560],[5.85493],[5.80379],[5.71011],[5.78019],[5.88497],[5.55416],[5.73592]]]]
A simple linear regression of sweetness index y and amount of pectin for n=24 orange juice samples was taken A 90% confidence interval for the mean sweetness index,Ey, for each of the first 12 runs is shown in the accompanying table.Interpret the interval for observation 10
Click the icon to view the orange juice data
We
that
with a pectin value of falls betweenand
(Type integers or decimals.Use ascending order
Orange Juice Data
X
Run Sweet Pectin 1 5.2 220 2 5.5 227 3 6.0 259 4 5.9 210 5.8 224 6.0 215 7 5.8 231 8 5.6 268 9 5.6 239 10 5.8 212 11 5.9 410 12 5.4 256
Lower90m 5.61888 5.63898 5.57819 5.66194 5.64337 5.65564 5.63284 5.55553 5.61947 5.65946 5.05526 5.58517
Upper90m 5.83848 5.81613 5.72904 5.87173 5.82560 5.85493 5.80379 5.71011 5.78019 5.88497 5.55416 5.73592
Print
Done