The statistical symbol "Σ" represents the

« previous next »

Author Question: The statistical symbol "Σ" represents the (Read 200 times)

big1devin

Hero Member
Posts: 583

on: Mar 8, 2019

The statistical symbol "Σ" represents the
◦ standard deviation
◦ sum of.
◦ total number of subjects.
◦ mean.

« Last Edit: Mar 9, 2019 by Celeste »

Educational Research: Competencies for Analysis and Applications ¦ Mills, Gay ¦ 11^th Edition

Buy Test-Bank

essyface1

Sr. Member
Posts: 347

Reply #1 on: Mar 8, 2019

sum of.

Need homework help now?

Ask unlimited questions for free

Ask a Question

« previous next »

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

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?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.