The ____________ button, located in the Formula Auditing group, ...

[TFauchery]

The ____________ button, located in the Formula Auditing group, creates arrows pointing to the selected cell from cells that are part of the formula in that cell.
 a. Trace Dependents b. Trace Precedents
  c. Error Checking d. Watch Window

Question 2

The random variable X is known to be uniformly distributed between 2 and 12 . Compute E(X), the expected value of the distribution.
 a. 4
  b. 5
  c. 6
  d. 7

[dantucker]

Answer to Question 1

b
RATIONALE: The Trace Precedents button, located in the Formula Auditing group, creates arrows pointing to the selected cell from cells that are part of the formula in that cell.

Answer to Question 2

d
RATIONALE: The expected value is the average of the endpoints of a uniform distribution. Therefore E(X) = (a+b)/2 = (2+12)/2 = 7.

[TFauchery]

YES! Correct, THANKS for helping me on my review

[ryansturges]

TYSM