(Step-by-Step) In a rubber-edge manufacturing factory, the raw rubber is compounded through a kneading machine and then cut into thin ribbon strips. The


Question: In a rubber-edge manufacturing factory, the raw rubber is compounded through a kneading machine and then cut into thin ribbon strips. The strips are loaded onto mold machines and thermocast into the desired shapes of rubber edges. The weights (in grams) of a sample of rubber edges were as follows: RUBBER

8.63 8.59 8.63 8.67 8.64 8.57 8.53 8.59 8.66 8.54
8.65 8.61 8.67 8.65 8.64 8.64 8.51 8.61 8.65 8.62
8.57 8.6 8.54 8.69 8.52 8.63 8.72 8.58 8.66 8.66
8.57 8.66 8.62 8.66 8.69 8.57 8.58 8.65 8.68 8.56
8.54 8.65 8.65 8.62 8.66 8.61 8.64 8.73 8.62 8.6
8.69 8.5 8.58 8.63 8.66 8.59 8.69 8.7 8.54 8.62
8.63 8.61 8.65 8.59 8.61 8.56 8.64 8.65 8.67 8.61
8.64 8.61 8.67 8.65 8.55 8.71 8.75 8.56 8.62 8.66

Decide whether or not the data appear to be approximately normally distributed by:

  1. evaluating the actual versus theoretical properties.
  2. constructing a normal probability plot.

Price: $2.99
Solution: The downloadable solution consists of 3 pages
Deliverable: Word Document

log in to your account

Don't have a membership account?
REGISTER

reset password

Back to
log in

sign up

Back to
log in