The Following Experiments Are Examples of Probabilities with Independent Events

question 2

Multiple Choice

The following experiments are examples of probabilities with independent events EXCEPT:

• A)Rolling two dice and getting a difference that is not more than 3.
• B)Having a tack or cup land up when each is tossed once.
• C)Drawing a certain marble out of a bag on two different tries,replacing the first marble before drawing out a second.
• D)Spinning blue twice on a spinner.

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Definitions:

Population Standard Deviation

A measure of the spread of a set of values in a population, giving insight into the variability within the entire population.

Sample Size

The number of observations or elements selected from a population to be included in a sample.

Upper Limit

The highest value in a range or set of data, often referring to the maximum point in an interval or boundary in statistical analysis.

Standard Deviation

An indicator that determines how spread out a dataset is from its mean, obtained by taking the square root of the variance.