Solve the Problem $\frac { 1 } { 6 }$ B) $\frac { 7 } { 9 }$

question 195

Multiple Choice

Solve the problem.
-A marble is taken out of a bag containing 90 marbles: 15 red, 30 blue, 25 green, and 20 orange. Find the probability: P(an orange marble is not chosen)

• A) \(\frac { 1 } { 6 }\)
• B) \(\frac { 7 } { 9 }\)
• C) \(\frac { 2 } { 3 }\)
• D) \(\frac { 13 } { 18 }\)

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Definitions:

European Residents

Individuals living in one of the countries that make up the continent of Europe.

Z-scores

Standardized scores that indicate how many standard deviations an element is from the mean.

P-values

A statistical measure that helps scientists determine the significance of their research results, indicating the probability of observing results at least as extreme as those measured when the null hypothesis of a study is true.

Home Team Advantage

The phenomenon where the home team in a sporting event has significant advantages over the visiting team, often due to familiarity with the playing field, support from local fans, and not having to travel.