The statistical symbol "Σ" represents the

« previous next »

Author Question: The statistical symbol "Σ" represents the (Read 228 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?

In women, pharmacodynamic differences include increased sensitivity to (and increased effectiveness of) beta-blockers, opioids, selective serotonin reuptake inhibitors, and typical antipsychotics.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

In ancient Rome, many of the richer people in the population had lead-induced gout. The reason for this is unclear. Lead poisoning has also been linked to madness.

Did you know?

Certain chemicals, after ingestion, can be converted by the body into cyanide. Most of these chemicals have been removed from the market, but some old nail polish remover, solvents, and plastics manufacturing solutions can contain these substances.

Did you know?

Despite claims by manufacturers, the supplement known as Ginkgo biloba was shown in a study of more than 3,000 participants to be ineffective in reducing development of dementia and Alzheimer’s disease in older people.