If Nick got a score of 26 on a standardized test with a mean of ...

[geodog55]

If Nick got a score of 26 on a standardized test with a mean of 28 and a standard deviation of 6, approximately what percent of the students taking the test scored lower than he did?
 
  a. 10
  b. 30
  c. 45
  d. 55

Question 2

How does Sandra's comment, I knew I would need it, in reference to her third and fourth rules, and Joe's lack of a similar one relate to our discussion of developmental differences in students?
 
  What will be an ideal response?

[Brenm]

Answer to Question 1

c

Answer to Question 2

The tendency to snicker or otherwise react to other students' answers is more characteristic of junior high students than it is of fourth graders.

[geodog55]

TYSM

[ktidd]

Excellent