Which of the following workers at a store must recieve pay at one and a half times the base rate for overtime work

a store manager earning 5000 per month
anindependent contractor hired to improve the store layout
a cashier earning 7.25 per hour who workerd 25 hours
a cashier earning 10 per hour who worker 45 hours

The workers who must receive pay at one and a half times the base rate for overtime work are:

- The cashier earning $7.25 per hour who worked 25 hours.
- The cashier earning $10 per hour who worked 45 hours.

To determine which worker at the store must receive pay at one and a half times the base rate for overtime work, we need to calculate their overtime hours and compare them to the criteria.

First, let's calculate the overtime hours for each worker:

1. Store Manager:
There is no mention of their working hours, so we cannot determine their overtime hours.

2. Independent Contractor:
We cannot determine their overtime hours since they are not an employee but rather a contractor.

3. Cashier earning $7.25 per hour, who worked 25 hours:
In most cases, overtime is applicable when a worker exceeds 40 hours in a week. Since this cashier worked only 25 hours, there are no overtime hours to consider.

4. Cashier earning $10 per hour, who worked 45 hours:
As mentioned before, overtime is usually applicable when a worker exceeds 40 hours in a week. In this case, the cashier worked 45 hours, which means they worked 5 hours over the regular 40 hours. Therefore, they are eligible for overtime pay.

Based on the calculation above, the cashier earning $10 per hour, who worked 45 hours, is the worker at the store who must receive pay at one and a half times the base rate for overtime work.