« previous next »

Author Question: The sampling distribution of a statistic refers to the: a. distribution of all possible sample ... (Read 141 times)

lunatika

  • Hero Member
  • *****
  • Posts: 548
on: Jun 29, 2018
The sampling distribution of a statistic refers to the:
 a. distribution of all possible sample values of the statistic that could be drawn from the parent population under the specified sampling plan.
  b. distribution of the variable in the parent population.
  c. distribution of the variable in a particular sample.
  d. spread of the variable in the parent population.
  e. unbiased nature of most sample statistics.

Question 2

Which of the following is NOT TRUE for simple random sampling?
 a. Each element has a known chance of being selected.
  b. Each element has a nonzero chance of being selected.
  c. Each element has an equal chance of being selected.
  d. Each combination of n population elements has an equal chance of being selected.
  e. All of the above are true statements.


tandmlomax84

  • Sr. Member
  • ****
  • Posts: 323
Reply #1 on: Jun 29, 2018
Answer to Question 1

A

Answer to Question 2

E


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Women are 50% to 75% more likely than men to experience an adverse drug reaction.

Did you know?

Though Candida and Aspergillus species are the most common fungal pathogens causing invasive fungal disease in the immunocompromised, infections due to previously uncommon hyaline and dematiaceous filamentous fungi are occurring more often today. Rare fungal infections, once accurately diagnosed, may require surgical debridement, immunotherapy, and newer antifungals used singly or in combination with older antifungals, on a case-by-case basis.

Did you know?

Drugs are in development that may cure asthma and hay fever once and for all. They target leukotrienes, which are known to cause tightening of the air passages in the lungs and increase mucus productions in nasal passages.

Did you know?

The U.S. Preventive Services Task Force recommends that all women age 65 years of age or older should be screened with bone densitometry.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

Distribution of the Old World monkeys. Distribution of the Old World monkeys.
Distribution of Aggregate Mining Distribution of Aggregate Mining
Sample tiered drug formulary for antibiotics. Sample tiered drug formulary for antibiotics.
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
. In which distribution is the mean more “typical” of all scores? . In which distribution is the mean more “typical” of all scores?
A sample of reef biodiversity A sample of reef biodiversity
Video: Hormonal regulation of pregnancy - weeks 17 through 38

For a complete list of videos, visit our video library