SCENARIO 2-6 A Sample of 200 Students at a Big-Ten University Was

question 122

Multiple Choice

SCENARIO 2-6
A sample of 200 students at a Big-Ten university was taken after the midterm to ask them whether they went bar hopping the weekend before the midterm or spent the weekend studying,and whether they did well or poorly on the midterm.The following table contains the result.

-Referring to Scenario 2-6,_____percent of the students in the sample spent the weekend studying and did well on the midterm.

• A)40
• B)50
• C)72.72
• D)80

---

Definitions:

Decompression

The reduction in pressure experienced by a body, often leading to the expansion of gases held in solution under higher pressure.

Mid-ocean Ridges

Mountainous formations under the sea, created by the shifting of earth's plates, which result in new ocean crust through volcanic processes.

Rising Mantle

The upward movement of the Earth's mantle, often leading to volcanic activity.

Divergent Boundary

A plate-tectonic boundary in which two plates move apart (diverge) relative to one another.