USING RATES

The table shows sales data for two salespeople at a car dealership. Use rates to compare the performances of the salespeople.

\begin{tabular}{|c|c|c|c|c|}
\hline
Person & Months Employed & Sales Attempted & Sales Made & Sales (millions) \\
\hline
A & 10 & 167 & 109 & \[tex]$3.3 \\
\hline
B & 8 & 163 & 97 & \$[/tex]2.7 \\
\hline
\end{tabular}

Use the data to compare the performance of the salespeople based on the following rates:

1. Sales made per month
2. Sales attempted per month
3. Sales made per sales attempted
4. Sales (millions) per month



Answer :

To compare the performances of the two salespeople, we can calculate the rates that reflect their sales productivity over the months they were employed.

### Person A:
1. Months employed: 10
2. Sales attempted: 167
3. Sales made: 109
4. Sales value (millions): \[tex]$3.3 #### Calculations for Person A: - Rate of sales made per month: To find out how many sales Person A makes per month, we divide the total sales made by the number of months employed: \[ \text{Rate of sales made per month} = \frac{\text{Sales made}}{\text{Months employed}} = \frac{109}{10} = 10.9 \text{ sales per month} \] - Rate of sales value per month: To determine the average sales value Person A achieves per month, we divide the total sales in millions by the number of months employed: \[ \text{Rate of sales value per month} = \frac{\text{Sales value (millions)}}{\text{Months employed}} = \frac{3.3}{10} = 0.33 \text{ million dollars per month} \] ### Person B: 1. Months employed: 8 2. Sales attempted: 163 3. Sales made: 97 4. Sales value (millions): \$[/tex]2.7

#### Calculations for Person B:
- Rate of sales made per month: To find out how many sales Person B makes per month, we divide the total sales made by the number of months employed:

[tex]\[ \text{Rate of sales made per month} = \frac{\text{Sales made}}{\text{Months employed}} = \frac{97}{8} = 12.125 \text{ sales per month} \][/tex]

- Rate of sales value per month: To determine the average sales value Person B achieves per month, we divide the total sales in millions by the number of months employed:

[tex]\[ \text{Rate of sales value per month} = \frac{\text{Sales value (millions)}}{\text{Months employed}} = \frac{2.7}{8} = 0.3375 \text{ million dollars per month} \][/tex]

### Comparison of Performance:
- Sales made per month: Person B has a higher rate of sales made per month (12.125 sales/month) compared to Person A (10.9 sales/month).
- Sales value per month: Person B also has a slightly higher rate of sales value per month (\[tex]$0.3375 million/month) compared to Person A (\$[/tex]0.33 million/month).

Based on these rates, we can conclude that Person B has a slightly better performance in terms of both the number of sales made and the total sales value generated per month.