Two General Types of Random Sampling Error Are Respondent Error

question 16

True/False

Two general types of random sampling error are respondent error and administrative error.

Understand the concepts of mean, median, standard deviation, and range in data sets.

Calculate the mean and standard deviation from given data.

Apply the Empirical Rule to mound-shaped distributions to determine the percentage of data within one, two, or three standard deviations from the mean.

Use Tchebysheff's Theorem for any shaped distribution to estimate the proportion of observations within a certain number of standard deviations from the mean.

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Definitions:

Assert Propositions

The act of confidently stating or affirming a propositional statement as true or valid in a discourse or argument.

Sentence

A set of words that is complete in itself, expressing a statement, question, exclamation, or command, and consisting of a main clause and sometimes one or more subordinate clauses.

Proposition Not-p

A logical representation denoting the negation of a proposition p, effectively stating that p is not true.

Whales

Large aquatic mammals belonging to the order Cetacea, which includes various species such as the blue whale and the humpback whale.