Interactive practice questions
A person runs a marathon, and then falls ill from exhaustion. Are the events independent or dependent?
Dependent
A
Independent
B
Easy
< 1min
A card is randomly selected from a normal deck of cards, and then returned to the deck. The deck is shuffled and another card is selected.
Easy
< 1min
Each student is allowed to randomly pick an item from the teacher's prize bag. Are their selections independent or dependent?
Easy
< 1min
A standard six-sided die is rolled $691$691 times.
Easy
< 1min
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