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

Author Question: When all the numbers in the data set are the same, the standard deviations must be zero. Indicate ... (Read 26 times)

cnetterville

  • Hero Member
  • *****
  • Posts: 547
on: Jul 24, 2018
When all the numbers in the data set are the same, the standard deviations must be zero.
  Indicate whether the statement is true or false

Question 2

A large shipment of TV sets is accepted upon delivery if an inspection of ten randomly selected TV sets yields no more than one defective TV. Find the probability that this shipment is accepted if 5 of the total shipment is defective.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lkoler

  • Sr. Member
  • ****
  • Posts: 358
Reply #1 on: Jul 24, 2018
Answer to Question 1

T

Answer to Question 2

P(accepted) = Px = 0, 1  B(n = 10, p = 0.05) = P(0) + P(1) = 0.599 + 0.315 = 0.914


cnetterville

  • Hero Member
  • *****
  • Posts: 547
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


lkoler

  • Sr. Member
  • ****
  • Posts: 358
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

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?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Summary of US Census Data Summary of US Census Data
Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ... Data from more than 22,000 men over the age of 40, showing the relationship between birth weight and ...
a) Standard PCR machine used for genotyping and (b) agarose gel to detect DNA fragments. a) Standard PCR machine used for genotyping and (b) agarose gel to detect DNA fragments.
The Standard Rain Gauge The Standard Rain Gauge
How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree? How to calculate the gain and loss gene numbers with low bootstrap of phylogenetic tree?
Prime Numbers & Public Key Cryptography Prime Numbers & Public Key Cryptography
Video: Secondary Active Transport

For a complete list of videos, visit our video library