A researcher works for $25.50 per hour, The researcher receives an 85 cent per hour raise after working six months. What is the percent increase in hourly pay
2.0%
3.3%
8.5%
10%
The Correct Answer is B
To find the percent increase in hourly pay after the raise, follow these steps:
Determine the original hourly rate:
Original hourly rate=$25.50
Determine the hourly raise:
Raise = $0.85
Calculate the percent increase:
Percent increase= ((Hourly Raise)/Original hourly rate)×100
Percent increase= (0.85/25.50)×100 ≈ 3.3%\
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
To determine the new infusion time when the rate is 20% slower, follow these steps:
Find the original infusion time:
The original time is 45 minutes.
Calculate the 20% slower rate:
A 20% slower rate means the time will be increased by 20%.
20% of 45 minutes is: 0.20×45=9minutes
Add the extra time to the original time:
The new infusion time is: 45minutes + 9minutes =54minutes
Therefore, the nurse should infuse the medication over: 54 minutes
Correct Answer is D
Explanation
To determine how much medication the syringe contains, given that 16 ml is 20% less than the amount in the syringe, we can set up the following equation:
Let x be the amount of medication in the syringe. We know that 16 ml is 20% less than x:
16 = x − 0.2x
This simplifies to:
16=0.8x
Solving for x:
x = 
Therefore, the syringe contains:
20.0 ml.
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