Answer
Clinic A's standard quota is 5.49
Clinic B's standard quota is 7.83
Clinic C's standard quota is 12.21
Clinic D's standard quota is 14.47
Work Step by Step
We can find the total patient load.
total load = 275 + 392 + 611 + 724 = 2002
We can find the standard divisor.
$standard~divisor = \frac{total~load}{number~of~ doctors}$
$standard~divisor = \frac{2002}{40}$
$standard~divisor = 50.05$
The standard divisor is 50.05
We can find the standard quota for each clinic.
Clinic A:
$standard~quota = \frac{patient~load}{standard~divisor}$
$standard~quota = \frac{275}{50.05}$
$standard~quota = 5.49$
Clinic B:
$standard~quota = \frac{patient~load}{standard~divisor}$
$standard~quota = \frac{392}{50.05}$
$standard~quota = 7.83$
Clinic C:
$standard~quota = \frac{patient~load}{standard~divisor}$
$standard~quota = \frac{611}{50.05}$
$standard~quota = 12.21$
Clinic D:
$standard~quota = \frac{patient~load}{standard~divisor}$
$standard~quota = \frac{724}{50.05}$
$standard~quota = 14.47$