You Are Using a Social Network and Want to Let

question 24

Multiple Choice

You are using a social network and want to let others know that you are interested in their posts.Which of the following could you use to alert them to your interest?

• A) Attach a hashtag (#)to the post.
• B) "Like" their post.
• C) Extend your contacts to include more individuals.
• D) Share the post on your news feed.

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Definitions:

Level of Significance

The threshold below which a null hypothesis is rejected, indicating that the observed result is statistically significant.

Means

Refers to the average value in a set of numbers, calculated by adding all the numbers together and dividing by the count of these numbers.

Critical Value

A threshold value in statistics which, when exceeded by the test statistic, leads to the rejection of the null hypothesis.

P-value

A statistical measure that helps scientists determine the significance of their research results, indicating the probability of observing the data if the null hypothesis were true.