The Question Below Refers to the Following Situation

question 12

Multiple Choice

The question below refers to the following situation:
A university's administration is interested in understanding students'study habits. The School randomly surveys 13 students and asks them how much time per weeknight they Typically spend studying. The following are the responses in minutes:
60, 90, 120, 120, 150, 180, 180, 180, 180, 210, 240, 270, 300
Calculate the standard deviation.

• A)12.18
• B)240
• C)66.40
• D)34 ,085

---

Definitions:

Budget Constraint

The limits imposed on household choices by income, wealth, and product prices, defining the feasible combinations of goods and services that a consumer can afford.

CDs

Compact discs, a digital optical disc storage format used for storing digital data, commonly audio.

Budget Constraint

Represents the combination of goods and services that a consumer can purchase given their income and the prices of the goods and services.

Bell Peppers

are a type of large, mild pepper that comes in various colors, including red, yellow, orange, and green, commonly used in cooking for their sweet flavor.