Solve the Problem. -A Bag Contains 6 Red Marbles, 3 Blue Marbles, and Blue

question 1

Multiple Choice

Solve the problem.
-A bag contains 6 red marbles, 3 blue marbles, and 1 green marble. What is the probability of choosing amarble that is not blue when one marble is drawn from the bag?

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Definitions:

Indwelling Urinary Catheter

A tube inserted into the bladder through the urethra to drain urine, left in place for a period of time.

Modified Trendelenburg

A position used in medicine where a patient lies on their back with the lower body elevated higher than the head, useful for certain medical conditions.

Clean-catch Urine Specimen

A method of collecting urine to minimize contamination from the external genitalia, used for diagnostic testing.

Midstream

A term often used in the collection of a urine sample, where the sample is taken not at the beginning or end of urination to avoid contaminants.