Answer:
D.
Explanation:
Blue beads are 3 times more likely to be pulled. Therefore, since there are 12 beads in total the ratio which would fit the ratio of probability to pull blue beads compared to black beads would be 9/12 leaving 3/12 probability to pull a black bead. if you simplify the fractions you get 3/4 and 1/4 where 1/4 (the probability to pull a black bead) is three times less than the probability to pull a blue bead.
Did you mean salinity? if so i think differences in the density of water can also cause currents to form and move. Density is affected by temperature and salinity. Cold water or water with dissolved salts (higher salinity) is denser than warm water or water without dissolved salts (low or no salinity).
Answer:
Stat Ch 2 Flashcards | Quizlet
Explanation:
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Answer:Writing, math/algebra, quantitative and formal reasoning, diversity, language/oral and professional communication, humanities and arts, social sciences, and natural sciences, global awareness and cultural understanding, and electives.
Explanation:
The answer would be A. The SAT I tests on math, reading, and writing. The SAT II tests on specific subjects like history, science, and languages. I hope this helps :)
