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

Author Question: The mean age of judges in Dallas is greater than 50.2 years. If a hypothesis test is performed, how ... (Read 405 times)

sam.t96

  • Hero Member
  • *****
  • Posts: 570
on: Jul 24, 2018
The mean age of judges in Dallas is greater than 50.2 years. If a hypothesis test is performed, how should you interpret a decision that fails to reject the null hypothesis?
 
  A) There is not sufficient evidence to support the claim  > 50.2.
  B) There is sufficient evidence to reject the claim  > 50.2.
  C) There is not sufficient evidence to reject the claim  > 50.2.
  D) There is sufficient evidence to support the claim  > 50.2.

Question 2

The following data represents a random sample of 15 complaints registered with the customer service department of a store. Determine the median complaint.
 
  Other defective product excessive waiting time Messy store other other Messy store other messy store Other messy store messy store Defective product other messy store A) No median B) Messy store
  C) Defective product D) Excessive waiting time


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Mochi

  • Sr. Member
  • ****
  • Posts: 300
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

A


sam.t96

  • Member
  • Posts: 570
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

helenmarkerine

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Did you know?

Each year in the United States, there are approximately six million pregnancies. This means that at any one time, about 4% of women in the United States are pregnant.

Did you know?

Parkinson's disease is both chronic and progressive. This means that it persists over a long period of time and that its symptoms grow worse over time.

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Bone density test. Bone density test.
Triceps Reflex Test Triceps Reflex Test
Cross-sectional data showing that the amount of effort spent on personal health care increases with Cross-sectional data showing that the amount of effort spent on personal health care increases with
A medical assistant assists with minor surgery performed in the medical office. A medical assistant assists with minor surgery performed in the medical office.
Quacking. Tapotement performed with the hands together and fingers loosely apart. Fingers come ... Quacking. Tapotement performed with the hands together and fingers loosely apart. Fingers come ...
Video: Hydrogen bonds - role in the body

For a complete list of videos, visit our video library