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

Author Question: If the expected value of a sample statistic is equal to the parameter it is estimating, then we call ... (Read 68 times)

hbsimmons88

  • Hero Member
  • *****
  • Posts: 526
on: Jun 24, 2018
If the expected value of a sample statistic is equal to the parameter it is estimating, then we call that sample statistic
 
  A) biased. B) random.
  C) minimum variance. D) unbiased.

Question 2

The number of customers arriving at a department store in a 5-minute period has a Poisson distribution.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

emily12345

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Jun 24, 2018
Answer to Question 1

D

Answer to Question 2

TRUE


hbsimmons88

  • Member
  • Posts: 526
Reply 2 on: Jun 24, 2018
Excellent

Laurenleakan

  • Member
  • Posts: 309
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Liver spots have nothing whatsoever to do with the liver. They are a type of freckles commonly seen in older adults who have been out in the sun without sufficient sunscreen.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

Did you know?

Aspirin may benefit 11 different cancers, including those of the colon, pancreas, lungs, prostate, breasts, and leukemia.

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?

In the United States, an estimated 50 million unnecessary antibiotics are prescribed for viral respiratory infections.

Expected Benefits for ICD-10-CM Expected Benefits for ICD-10-CM
Sample Teaching Plan for Hypertension Sample Teaching Plan for Hypertension
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Kepler’s Law of Equal Areas Kepler’s Law of Equal Areas
Expected Distribution of IQ Scores Expected Distribution of IQ Scores
An electrician charges a flat fee of $90 for a home service call. In addition he charges $25 ... An electrician charges a flat fee of $90 for a home service call. In addition he charges $25 ...
Video: Skin Cancer

For a complete list of videos, visit our video library