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

Author Question: The amount of rainfall in January in a certain city is normally distributed with a mean of 4.7 ... (Read 48 times)

cartlidgeashley

  • Hero Member
  • *****
  • Posts: 572
on: Aug 2, 2018
The amount of rainfall in January in a certain city is normally distributed with a mean of 4.7 inches and a standard deviation of 0.5 inches. Find the value of the quartile Q1.
 
  A) 4.5 B) 5.0 C) 1.2 D) 4.4

Question 2

The estimated population standard deviation is defined as the .
 
  a. estimated population variance divided by the size of the sample
  b. square root of the estimated population variance
  c. estimated population variance divided by the size of the sample minus one
  d. estimated population variance squared


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Bigfoot1984

  • Sr. Member
  • ****
  • Posts: 321
Reply #1 on: Aug 2, 2018
Answer to Question 1

D

Answer to Question 2

B


cartlidgeashley

  • Member
  • Posts: 572
Reply 2 on: Aug 2, 2018
Excellent

abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Eat fiber! A diet high in fiber can help lower cholesterol levels by as much as 10%.

Did you know?

Medication errors are more common among seriously ill patients than with those with minor conditions.

Did you know?

Cyanide works by making the human body unable to use oxygen.

This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern This painting depicts New Orleans in 1803, when the city was acquired—along with much of the modern
The giant grass hoppers are invading the city! The giant grass hoppers are invading the city!
Working and Living and Playing in the City Dump of Phnom Penh, Cambodia Working and Living and Playing in the City Dump of Phnom Penh, Cambodia
Airflow through the large diameter upper intake manifold is distributed to smaller diameter ... Airflow through the large diameter upper intake manifold is distributed to smaller diameter ...
United States, southwestern and southern states are suffer from a significant decrease in rainfall United States, southwestern and southern states are suffer from a significant decrease in rainfall
Preserve Your Vitamins! Cook your vegetables in a small amount of water Preserve Your Vitamins! Cook your vegetables in a small amount of water
Video: Cell mediated immune response to a viral infection Animation

For a complete list of videos, visit our video library