12. Oregon Fiber Board makes roof liners for the automotive industry, manager is concerned about product quality. She su
Posted: Fri May 20, 2022 7:02 am
12. Oregon Fiber Board makes roof liners for the automotive industry, manager is concerned about product quality. She suspects that one particular failure, tears in the fabric, is related to production-run size. An assistant gathers the following data from production records: Size (measured in 1000s) Failures (%) 1 6.2 6 7 1.0 5 4.0 2.0 (a) (2 PTS) Draw a scatter diagram with the size on the horizontal axis and the percentage of failures on the vertical axis. 6 5 2 O 1 6 7 relationship between the size and (6) (2 Prs) There appears to be a the percentage of failures. 1. positive il. negative lii. no apparent