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

Author Question: The sample size is n = 8, is not known, and the original population is normally distributed. A) ... (Read 128 times)

PhilipSeeMore

  • Hero Member
  • *****
  • Posts: 561
on: Aug 2, 2018
The sample size is n = 8,  is not known, and the original population is normally distributed.
 
  A) Yes B) No
 
  A) 6.71 oz B) 0.02 oz C) 0.11 oz D) 0.10 oz

Question 2

Bill kept track of the number of hours he spent exercising each week. The results for 15 weeks are shown below. Find the midrange.
 
  7.0 7.0 7.0 7.0 7.8
  8.0 6.8 8.5 8.5 7.0
  8.7 7.0 8.0 9.0 7.8
  A) 7.8 B) 2.2 C) 7.75 D) 7.90


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Yixagurpuldink

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 2, 2018
Answer to Question 1

B

Answer to Question 2

D


PhilipSeeMore

  • Hero Member
  • *****
  • Posts: 561
Reply #2 on: Aug 2, 2018
Thank you!


Yixagurpuldink

  • Sr. Member
  • ****
  • Posts: 341
Reply #3 on: Aug 2, 2018
Always glad to help...


« previous next »
 

Did you know?

No drugs are available to relieve parathyroid disease. Parathyroid disease is caused by a parathyroid tumor, and it needs to be removed by surgery.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

For high blood pressure (hypertension), a new class of drug, called a vasopeptidase blocker (inhibitor), has been developed. It decreases blood pressure by simultaneously dilating the peripheral arteries and increasing the body's loss of salt.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

From left to right: Size development, biometrical changes in the cranium, reduction of toes ... From left to right: Size development, biometrical changes in the cranium, reduction of toes ...
Scale used to measure pupil size in millimeters. Scale used to measure pupil size in millimeters.
The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black
A typical open-end wrench. Note the size difference on each end and that the head is angled 15 ... A typical open-end wrench. Note the size difference on each end and that the head is angled 15 ...
Always take the time to install spark plug wires back into the original holding brackets (wiring ... Always take the time to install spark plug wires back into the original holding brackets (wiring ...
World population density World population density
Video: Natural Selection, Species Isolation and Real World Example

For a complete list of videos, visit our video library