« previous next »

Author Question: The daily intakes of milk (in ounces) for ten randomly selected people were: 17.1 24.1 17.9 10.8 ... (Read 90 times)

jjjetplane

  • Hero Member
  • *****
  • Posts: 556
on: Aug 2, 2018
The daily intakes of milk (in ounces) for ten randomly selected people were:
 
  17.1 24.1 17.9 10.8 29.8
   21.4 14.0 31.6 14.4 21.8
  Find a 99 percent confidence interval for the population standard deviation .
  A) (4.20, 13.92 ) B) (0.93, 3.48 ) C) (4.07, 13.92 ) D) (4.20, 15.50 )

Question 2

The standard error of estimate in linear regression will be zero when .
 
  a. r = zero
  b. r = -1.00 or +1.00
  c. the slope of the regression line is 0.00
  d. the slope of the regression line is 1.00


lcapri7

  • Sr. Member
  • ****
  • Posts: 350
Reply #1 on: Aug 2, 2018
Answer to Question 1

D

Answer to Question 2

B


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Today, nearly 8 out of 10 pregnant women living with HIV (about 1.1 million), receive antiretrovirals.

Did you know?

Asthma is the most common chronic childhood disease in the world. Most children who develop asthma have symptoms before they are 5 years old.

Did you know?

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

Did you know?

Your heart beats over 36 million times a year.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Selected Drugs for Glaucoma Selected Drugs for Glaucoma
Creede, Colorado, circa 1890, a rough silver mining town that grew from 660 people in 1889 to over 1 Creede, Colorado, circa 1890, a rough silver mining town that grew from 660 people in 1889 to over 1
Selected Minerals: Food Sources, Functions, and Deficiency and Toxicity Symptoms (continued) Selected Minerals: Food Sources, Functions, and Deficiency and Toxicity Symptoms (continued)
How people use space as they interact is studied by sociologists who have a microsociological focus. ... How people use space as they interact is studied by sociologists who have a microsociological focus. ...
Selected OTC Antihistamine Combinations Selected OTC Antihistamine Combinations
Low-fat milk provides a whole host of nutrients Low-fat milk provides a whole host of nutrients
Video: Michaelis–Menten equation & Kinetic parameters

For a complete list of videos, visit our video library