Prior to a Recent Gubernatorial Election, a Survey Was Conducted

question 159

Multiple Choice

Prior to a recent gubernatorial election, a survey was conducted to determine whether there was a relationship between sexual gender and preference for the Democratic or Republican candidate. The following data were recorded. Assume the data will be analyzed with Chi-square. Using a = 0.05, c 2crit = _________.

• A) 3.841
• B) 5.412
• C) 2.706
• D) - 3.841

Distinguish between metals, non-metals, and metalloids based on element names.

Understand the composition of compounds based on chemical formulas.

Comprehend the basic principles of writing chemical formulas for compounds.

Differentiate between the properties of metallic and non-metallic elements.

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Definitions:

Probability Sampling

A sampling method in which every member of the population has a known, non-zero chance of being selected.

Sampling Technique

The method or process used to select samples from a population for research purposes.

Judgmental Sampling

A sampling technique where the researcher selects sample members based on their own judgment about which ones will be most representative or informative.

Chain Referral

A sampling method where existing study subjects recruit future subjects from among their acquaintances.