Fisher's least significant difference (LSD) multiple comparison ...

[OSWALD]

Fisher's least significant difference (LSD) multiple comparison method is flawed because
 a. it will increase ; the probability of committing a Type II error
  b. it will increase ; the probability of committing a Type I error
  c. it will increase both  and , the probabilities of committing Type I and Type II errors, respectively.
  d. None of these choices.

Question 2

If the control limits of an x chart are set at 2 standard errors from the centerline instead of the commonly used 3 standard errors, this will result in
 a. an increased chance for a Type I error and a decreased chance for a Type II error.
  b. an increased chance for a Type I error and an increased chance for a Type II error.
  c. a decreased chance for a Type I error and an increased chance for a Type II error.
  d. a decreased chance for a Type I error and a decreased chance for a Type II error.

[chloejackso]

Answer to Question 1

B

Answer to Question 2

A

[OSWALD]

Gracias!

[amit]

Excellent