THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION

question 144

Multiple Choice

THE NEXT QUESTIONS ARE BASED ON THE FOLLOWING INFORMATION:
Suppose you roll a pair of dice.Let A be the event that you observe an even number.Let B be the event that you observe a number greater than seven.
-What is ∪ B?

• A)[4,5,7,8,11,12]
• B)[8,9,10,11,12]
• C)[2,3,4,5,6,7]
• D)[3,5,7,8,9,10,11,12]

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Definitions:

Urethra

A tube that conveys urine from the urinary bladder to the outside of the body in both sexes, and also conveys semen in males.

Bladder

A hollow organ in the lower abdomen that stores urine from the kidneys before it is excreted from the body.

Distal Convoluted Tubule

A portion of kidney nephron between the loop of Henle and the collecting duct system, involved in the reabsorption of water and ions.

Proximal Convoluted Tubule

The part of the nephron in the kidney where reabsorption of water, ions, and all organic nutrients occurs.