Mathematics, 14.06.2021 16:50 jdiel14
A newly designed quality-control program for a certain process involves sampling 20 items each day and counting the number of defective items. The numbers of defectives in the first 10 samples are 0, 0, 1, 0, 1, 0, 0, 0, 1, 0. A member of the quality-control team asks for advice, expressing concern that the numbers of defectives are too small to construct an accurate p chart. Which of the following is the best advice?
i. Nothing needs to be changed. An accurate p chart can be constructed when the number of defective items is this small.
ii. Since the proportion of items that are defective is so small, it isn't necessary to construct a p chart for this process.
iii. Increase the value of p to increase the number of defectives per sample.
iv. Increase the sample size to increase the number of defectives per sample.
Answers: 1
Mathematics, 21.06.2019 16:30, Lpryor8465
Ahome improvement store rents it’s delivery truck for $19 for the first 75 minutes and $4.75 for each additional 1/4 hour. if a customer rented the truck at 11: 10 am and returned the truck at 1: 40 pm the same day, what would his rental cost be?
Answers: 1
Mathematics, 21.06.2019 20:00, Serenitybella
2.5 milligrams is equivalent to how many grams
Answers: 2
Mathematics, 21.06.2019 21:00, Sadaalcala1
Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?
Answers: 2
Mathematics, 21.06.2019 22:30, foreignlove1039
If a flying disk is 139 meters in the air and travels at an average of 13 m/s how long is it in the air
Answers: 2
A newly designed quality-control program for a certain process involves sampling 20 items each day...
Mathematics, 04.07.2019 10:40
Mathematics, 04.07.2019 10:40
Mathematics, 04.07.2019 10:40
Mathematics, 04.07.2019 10:40
Physics, 04.07.2019 10:40
History, 04.07.2019 10:40
Mathematics, 04.07.2019 10:40