For any set of numerical data values arranged in an ascending or ...

[james9437]

For any set of numerical data values arranged in an ascending or descending order, the value of the observation in the center is called the weighted mean.
 
  Indicate whether the statement is true or false

Question 2

Let the random variable Z follow a standard normal distribution. Find the value k, such that P(Z > k) = 0.73.
 
  A) 0.27
  B) 0.73
  C) -0.16
  D) -0.61

[tuate]

Answer to Question 1

FALSE

Answer to Question 2

D