A parent decides to reward her child if he eats an average of at least five bites of his vegetables at dinner during the first week.She finds that her child ate 4 0.8 (M SD)bites per meal for the first week.Assuming these data are normally distributed,should this parent reward her child?
A)Yes,because the z score for 5 bites is greater than 0.
B)Yes,because the z score for 5 bites is less than 0.
C)No,because the z score for 5 bites is greater than 0.
D)No,because the z score for 5 bites is less than 0.

Question

A parent decides to reward her child if he eats an average of at least five bites of his vegetables at dinner during the first week.She finds that her child ate 4  0.8 (M  SD)bites per meal for the first week.Assuming these data are normally distributed,should this parent reward her child?
A)Yes,because the z score for 5 bites is greater than 0. 
B)Yes,because the z score for 5 bites is less than 0. 
C)No,because the z score for 5 bites is greater than 0. 
D)No,because the z score for 5 bites is less than 0.

Quizplus · Accepted Answer

The Answer of A parent decides to reward her child if he eats an average of at least five bites of his vegetables at dinner during the first week.She finds that her child ate 4  0.8 (M  SD)bites per meal for the first week.Assuming these data are normally distributed,should this parent reward her child?
A)Yes,because the z score for 5 bites is greater than 0. 
B)Yes,because the z score for 5 bites is less than 0. 
C)No,because the z score for 5 bites is greater than 0. 
D)No,because the z score for 5 bites is less than 0.

A Parent Decides to Reward Her Child If He Eats