If We Have a Sample Size of 100 and a Population

question 49

Multiple Choice

If we have a sample size of 100 and a population proportion of 0.10,the standard deviation of the sampling distribution of $\hat { p }$ Is ____.

• A)10
• B)9
• C)0.03
• D)3
• E)90

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Definitions:

Engagement Rate

A metric used to measure the level of interaction and involvement an audience has with content, often used in digital marketing to gauge the effectiveness of campaigns or posts.

Customer Actions

The steps or behaviors taken by consumers in response to marketing efforts, which can include purchasing, sharing feedback, or engaging with a brand.

Total Number

The aggregate count or sum of a particular set of items.

Social Media Marketing Plan

A strategic outline businesses use to promote their products or services on social media platforms, aiming to increase brand awareness and engagement.