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

Author Question: If the class sizes are not equal for a frequency distribution using grouped quantitative data, ... (Read 170 times)

Medesa

  • Hero Member
  • *****
  • Posts: 507
on: Jun 24, 2018
If the class sizes are not equal for a frequency distribution using grouped quantitative data, patterns in the distribution could be misleading.
 
  Indicate whether the statement is true or false

Question 2

When calculating a weighted mean, the weights need to sum to 1.0.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

sarahccccc

  • Sr. Member
  • ****
  • Posts: 318
Reply #1 on: Jun 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

FALSE


Medesa

  • Member
  • Posts: 507
Reply 2 on: Jun 24, 2018
Excellent

LVPMS

  • Member
  • Posts: 323
Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

« previous next »
 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

Prostaglandins were first isolated from human semen in Sweden in the 1930s. They were so named because the researcher thought that they came from the prostate gland. In fact, prostaglandins exist and are synthesized in almost every cell of the body.

Did you know?

Though methadone is often used to treat dependency on other opioids, the drug itself can be abused. Crushing or snorting methadone can achieve the opiate "rush" desired by addicts. Improper use such as these can lead to a dangerous dependency on methadone. This drug now accounts for nearly one-third of opioid-related deaths.

Did you know?

The shortest mature adult human of whom there is independent evidence was Gul Mohammed in India. In 1990, he was measured in New Delhi and stood 22.5 inches tall.

Did you know?

The eye muscles are the most active muscles in the whole body. The external muscles that move the eyes are the strongest muscles in the human body for the job they have to do. They are 100 times more powerful than they need to be.

Herbivores of greatly different sizes can feed upon the same plant tissues. Though here we can see t Herbivores of greatly different sizes can feed upon the same plant tissues. Though here we can see t
Frequency distribution curve: interpatient variability in drug response Frequency distribution curve: interpatient variability in drug response
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 ...
Flow cytometry data that shows the differences in CD3+ CD4+ cells that occur with HIV infection. ... Flow cytometry data that shows the differences in CD3+ CD4+ cells that occur with HIV infection. ...
Near-uniform distribution of nesting seabirds Near-uniform distribution of nesting seabirds
Global Distribution of Biomes Global Distribution of Biomes
Video: The Pressure Flow Model in a Plant

For a complete list of videos, visit our video library