`0ltpltqltr`
`{:("Quantity A",,"Quantity B"),((q)/(r),"(?)",(r)/(q)):}`

Options

A. Quantity A is greater.
B. Quantity B is greater.
C. The two quantities are equal.
D. The relationship cannot be determined from the infromation given.

Answer

To solve the problem, we need to compare Quantity A and Quantity B based on the given conditions. Let's break it down step by step.

### Given:
- \( p < q < r \)
- \( p > 0 \)

### Step 1: Assign values to p, q, and r
To make calculations easier, we can assign specific values to \( p \), \( q \), and \( r \) that satisfy the inequalities.

- Let \( p = 1 \) (since \( p > 0 \))
- Since \( q > p \), let \( q = 2 \)
- Since \( r > q \), let \( r = 4 \)

### Step 2: Calculate Quantity A
Quantity A is defined as:
\[ \text{Quantity A} = \frac{q}{r} \]
Substituting the values of \( q \) and \( r \):
\[ \text{Quantity A} = \frac{2}{4} = 0.5 \]

### Step 3: Calculate Quantity B
Quantity B is defined as:
\[ \text{Quantity B} = \frac{r}{q} \]
Substituting the values of \( r \) and \( q \):
\[ \text{Quantity B} = \frac{4}{2} = 2 \]

### Step 4: Compare Quantity A and Quantity B
Now we compare the two quantities:
- Quantity A = 0.5
- Quantity B = 2

Since \( 2 > 0.5 \), we conclude that:
\[ \text{Quantity B} > \text{Quantity A} \]

### Final Conclusion
The correct answer is that Quantity B is greater than Quantity A.