The following data set consists of 25 observations on fracture toughness of base plate of 18% nickel

Question:

The following data set consists of 25 observations on fracture toughness of base plate of 18% nickel maraging steel

(from “Fracture Testing of Weldments,” ASTM Special Publ.

No. 381, 1965: 328–356). Use the normal probability plot correlation coefficient test to decide whether a normal distribution provides a plausible model for fracture toughness.

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: