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

Author Question: In constructing a confidence interval estimate for the difference between two population ... (Read 95 times)

audragclark

  • Hero Member
  • *****
  • Posts: 579
on: Jun 24, 2018
In constructing a confidence interval estimate for the difference between two population proportions, we ___________________ _ (always/sometimes/never) pool the population proportions.
 Fill in the blank(s) with correct word

Question 2

Forecasts based on trend and seasonality are generated by:
 a. identifying and removing the seasonal effect
  b. extrapolating the linear trend
  c. adjusting the forecasts to the seasonal effect
  d. All of these choices are true.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 24, 2018
Answer to Question 1

never

Answer to Question 2

D


audragclark

  • Member
  • Posts: 579
Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

bblaney

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Throughout history, plants containing cardiac steroids have been used as heart drugs and as poisons (e.g., in arrows used in combat), emetics, and diuretics.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Feral Jackson's Chameleon from a population introduced to Hawaii in the 1970s Feral Jackson's Chameleon from a population introduced to Hawaii in the 1970s
Cotton Production and Slave Population, 1800–1860 Cotton Production and Slave Population, 1800–1860
Population Losses in the South, 1920–1930 Population Losses in the South, 1920–1930
Population Growth and Mobility Population Growth and Mobility
There Is a Difference between Natural and Added Sugars There Is a Difference between Natural and Added Sugars
Time vs. USA Population Exponential Time vs. USA Population Exponential
Video: Helper T cell receptors, activation, proliferation, differentiation & action

For a complete list of videos, visit our video library