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

Author Question: Arithmetic operations are inappropriate for _____. a. categorical data b. quantitative data c. ... (Read 298 times)

mp14

  • Hero Member
  • *****
  • Posts: 534
on: Aug 1, 2018
Arithmetic operations are inappropriate for _____.
 a. categorical data
  b. quantitative data
  c. both categorical and quantitative data
  d. large data sets

Question 2

A market researcher is interested in studying the incomes of consumers in a particular region. The population standard deviation is known to be 1,000 . A random sample of 50 individuals resulted in an average income of 15,000 . What is the upper end point in a 99 confidence interval for the average income?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Moriaki

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 1, 2018
Answer to Question 1

a

Answer to Question 2

UCL = 15,364.87


mp14

  • Member
  • Posts: 534
Reply 2 on: Aug 1, 2018
:D TYSM

Mochi

  • Member
  • Posts: 300
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

Historic treatments for rheumatoid arthritis have included gold salts, acupuncture, a diet consisting of apples or rhubarb, nutmeg, nettles, bee venom, bracelets made of copper, prayer, rest, tooth extractions, fasting, honey, vitamins, insulin, snow collected on Christmas, magnets, and electric convulsion therapy.

Did you know?

When blood is exposed to air, it clots. Heparin allows the blood to come in direct contact with air without clotting.

Did you know?

Recent studies have shown that the number of medication errors increases in relation to the number of orders that are verified per pharmacist, per work shift.

The first mill operations performed only the task of spinning wool, cotton, and The first mill operations performed only the task of spinning wool, cotton, and
An-My Lê, 29 Palms: Night Operations III. An-My Lê, 29 Palms: Night Operations III.
A physician uses a portable electronic tablet to enter patient data while in the examination room. A physician uses a portable electronic tablet to enter patient data while in the examination room.
Business Intelligence, Analytics, and Data Science: A Managerial Perspective, 4th Edition Business Intelligence, Analytics, and Data Science: A Managerial Perspective, 4th Edition
Satellite data on primary productivity in the equatorial Pacific Ocean Satellite data on primary productivity in the equatorial Pacific Ocean
Linkage Data from 39 Families with Cystic Fibrosis Linkage Data from 39 Families with Cystic Fibrosis
Video: Role of the urinary system - acidosis and alkalosis

For a complete list of videos, visit our video library