This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: A manufacturer of cellular phones has decided that an assembly line is operating satisfactorily if ... (Read 104 times)

londonang

  • Hero Member
  • *****
  • Posts: 540
on: Jul 24, 2018
A manufacturer of cellular phones has decided that an assembly line is operating satisfactorily if less than 0.0 5 of the phones produced per day are defective.
 
  To check the quality of a days production, the company decides to randomly sample 10 phones from a days production to test for defects. Define the population of interest to the manufacturer. A) all the phones produced during the day in question
  B) the 10 phones sampled and tested
  C) the 10 responses: defective or not defective
  D) the 0.05 of the phones that are defective

Question 2

Last year batting averages in professional baseball averaged 0.266 with a high of 0.334 and a low of 0.228 (minimum 250 at-bats). Based on this information, which measure of variation could be calculated?
 
  A) range B) variance
  C) standard deviation D) percentile


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

carolinefletcherr

  • Sr. Member
  • ****
  • Posts: 313
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

A


londonang

  • Hero Member
  • *****
  • Posts: 540
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


carolinefletcherr

  • Sr. Member
  • ****
  • Posts: 313
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Acetaminophen (Tylenol) in overdose can seriously damage the liver. It should never be taken by people who use alcohol heavily; it can result in severe liver damage and even a condition requiring a liver transplant.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Gram Stain of a person's Gum line Gram Stain of a person's Gum line
A schematic of a Stanadyne diesel fuel injection pump assembly showing all of the related ... A schematic of a Stanadyne diesel fuel injection pump assembly showing all of the related ...
OraQuick. A negative result would show a red line at the "C" mark, whereas a positive ... OraQuick. A negative result would show a red line at the "C" mark, whereas a positive ...
How to find the equation of a line that is perpendicular to a line passing through a point How to find the equation of a line that is perpendicular to a line passing through a point
Cellular Receptors Cellular Receptors
Cellular Respiration Chart (ATP) Cellular Respiration Chart (ATP)
Video: Cardiac Cycle (Part 3 of 4)

For a complete list of videos, visit our video library