Table 2-15 Table 2-15 Shows the Output Per Day of Day

question 383

Multiple Choice

Table 2-15
Table 2-15 shows the output per day of two gardeners, George and Jack. They can either devote their time to mowing lawns or cultivating gardens.
-Refer to Table 2-15. Which of the following statements is true?

• A) Jack has an absolute advantage in both tasks.
• B) George has an absolute advantage in both tasks.
• C) Jack has an absolute advantage in lawn mowing and George in garden cultivating.
• D) Jack has an absolute advantage in garden cultivating and George in lawn mowing.

---

Definitions:

Confidence Interval Estimate

The specific range estimated from the sample data within which the true value of a population parameter is expected to fall with a certain level of confidence.

Normally Distributed

A type of distribution where data points are symmetrically distributed around the mean, forming a bell-shaped curve.

Antioxidants

Substances that can prevent or slow damage to cells caused by free radicals, often found in food.

Null Hypotheses

Hypotheses that propose no statistical significance exists in a set of given observations, suggesting no effect or difference.