The File Extension

question 206

Multiple Choice

The file extension .xltx indicates what type of Excel file?

• A) Excel template
• B) Excel workbook
• C) Excel worksheet
• D) Excel formulas only worksheet

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Definitions:

Point Estimate

A single value or statistic that serves as the best guess or estimate of a population parameter based on sample data.

Interval Estimate

An estimate of a population parameter that specifies a range of possible values within which the parameter is expected to lie, usually expressed with a degree of confidence.

Confidence Interval

An interval of values obtained from statistical study of a sample, which is believed to cover the value of a hidden population parameter.

Applicants

Individuals or entities that apply for something, such as a job, grant, or college admission.