1. A double sampling plan is given as (n1 = 20, c1 = 1, r1 = 3, n2 = 20, c2 = 3, r2 = 4). Following this, a random sampl

[answerhappygod]

1. A double sampling plan is given as (n1 = 20, c1 = 1, r1 = 3,
n2 = 20, c2 = 3, r2 = 4). Following this, a random sample of 20
items were taken from a batch of 5000 items for inspection. If 3 of
them were defective, what is the decision?
accept the whole batch
take a second sample of 20, and inspect those, and if 1 or fewer
of them are defective, accept the whole batch
take a second sample of 20, and inspect those, and if 4 or more
of them are defective, reject the whole batch
reject the whole batch
2. In a quality culture, how do we manage people who are afraid
of change?
treat them with respect, mitigate their concerns
be stern, threaten them with loss of job
tell them that their age makes them resistant to change, that
younger people welcome change
recognize that some people never change, fire them at the first
opportunity