In conducting a chi-squared goodness-of-fit test, an essential ...

[tingc95]

In conducting a chi-squared goodness-of-fit test, an essential condition is that all expected frequencies are at least five.
  Indicate whether the statement is true or false

Question 2

If your control chart found a series of points all lying within 3 standard errors above the center line, and none lying below the centerline, this could be an indication of assignable variation due to a(n) ___________________ _.
 Fill in the blank(s) with correct word

[jazzlynnnnn]

Answer to Question 1

T

Answer to Question 2

level shift

[tingc95]

Gracias!

[kthug]

Excellent