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

Author Question: The proportion of items in a population that possess a specific attribute is known to be 0.70. If ... (Read 128 times)

student77

  • Hero Member
  • *****
  • Posts: 567
on: Jun 24, 2018
The proportion of items in a population that possess a specific attribute is known to be 0.70.
 
  If a simple random sample of size n = 100 is selected and the proportion of items in the sample that contain the attribute of interest is 0.65, what is the sampling error?
  A) -0.03
  B) -0.05
  C) 0.08
  D) 0.01

Question 2

In a two-factor ANOVA study, if the two factors do not interact, then neither factor A nor factor B can be considered statistically significant.
 
  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

chereeb

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

FALSE


student77

  • Member
  • Posts: 567
Reply 2 on: Jun 24, 2018
Gracias!

xiazhe

  • Member
  • Posts: 331
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

People with alcoholism are at a much greater risk of malnutrition than are other people and usually exhibit low levels of most vitamins (especially folic acid). This is because alcohol often takes the place of 50% of their daily intake of calories, with little nutritional value contained in it.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

Did you know?

Long-term mental and physical effects from substance abuse include: paranoia, psychosis, immune deficiencies, and organ damage.

Did you know?

Although the Roman numeral for the number 4 has always been taught to have been "IV," according to historians, the ancient Romans probably used "IIII" most of the time. This is partially backed up by the fact that early grandfather clocks displayed IIII for the number 4 instead of IV. Early clockmakers apparently thought that the IIII balanced out the VIII (used for the number 8) on the clock face and that it just looked better.

Did you know?

The newest statin drug, rosuvastatin, has been called a superstatin because it appears to reduce LDL cholesterol to a greater degree than the other approved statin drugs.

Probes can be used to detect specific macromolecules Probes can be used to detect specific macromolecules
Epidemiologists look for the causes of disease, such as toxic waste and industrial pollution, at the Epidemiologists look for the causes of disease, such as toxic waste and industrial pollution, at the
Hong Kong is a strange situation. A British colony since 1842, it was handed back to China in 1997 a Hong Kong is a strange situation. A British colony since 1842, it was handed back to China in 1997 a
A hydrometer is used to measure the American Petroleum Institute (API) specific gravity of diesel ... A hydrometer is used to measure the American Petroleum Institute (API) specific gravity of diesel ...
Population and Settlement Population and Settlement
Typical bacterial population growth curve showing the initial lag phase Typical bacterial population growth curve showing the initial lag phase
Video: hGH (protein synthesis, growth and development)

For a complete list of videos, visit our video library