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

Author Question: According to the NCHS the average height of females in the U.S. is 63.7 inches with a standard ... (Read 76 times)

lbcchick

  • Hero Member
  • *****
  • Posts: 550
on: Jul 24, 2018
According to the NCHS the average height of females in the U.S. is 63.7 inches with a standard deviation of 2.75 inches. A sample of 100 former college women basketball players resulted in a sample mean of 65.8 inches. Is this sample statistic unusual enough to state that it does appear that this group of women is statistically taller than the general female population?
 
Question 2

Given a population that is normally distributed with a
   = 65 and  = 3, the probability of randomly selecting an object greater than 68 is:
  1.0.5000
  2.0.6827
  3.0.8413
  4.0.1587


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

perkiness

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 24, 2018
Answer to Question 1

1

Answer to Question 2

4


lbcchick

  • Member
  • Posts: 550
Reply 2 on: Jul 24, 2018
YES! Correct, THANKS for helping me on my review

scikid

  • Member
  • Posts: 300
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

The U.S. Pharmacopeia Medication Errors Reporting Program states that approximately 50% of all medication errors involve insulin.

Did you know?

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

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

In 1835 it was discovered that a disease of silkworms known as muscardine could be transferred from one silkworm to another, and was caused by a fungus.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it. In 2008, the U.S. economy suffered a gaping wound as several trillion dollars were ripped out of it.
Average Global Temperature Rise over the Past Century Average Global Temperature Rise over the Past Century
A standard employment application form may be used. A standard employment application form may be used.
Summary of Standard Precautions Summary of Standard Precautions
Cumulative Standard Normal Distribution Cumulative Standard Normal Distribution
Frequency distribution of phenotypes from the possible offspring in Figure 5.7. Height of the offspr Frequency distribution of phenotypes from the possible offspring in Figure 5.7. Height of the offspr
Video: Secretin (inhibiting gastric acid secretion), Cholecystokinin (fat digestion) & Cholecystokinin

For a complete list of videos, visit our video library