Round to Two Decimal Places Unless Otherwise Indicated $\mathrm { y }$

question 322

Multiple Choice

Round to two decimal places unless otherwise indicated.
If the average cost per unit C(x) to produce x units of plywood is given by C(x) , what is the
-In the following formula, $\mathrm { y }$ is the minimum number of hours of studying required to attain a test score of $\mathrm { x } : \mathrm { y } = \frac { 0.48 \mathrm { x } } { 100.5 - \mathrm { x } }$ . How many hours of study are needed to score 91 ?

• A) \(9.63 \mathrm { hr }\)
• B) \(4.60 \mathrm { hr }\)
• C) \(99.97 \mathrm { hr }\)
• D) \(46.00 \mathrm { hr }\)

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Definitions:

QSEN Competency

A set of competencies for the Quality and Safety Education for Nurses project aimed at preparing nurses with the knowledge, skills, and attitudes necessary for continuously improving the quality and safety of the healthcare systems in which they work.

Effective Strategies

Methods or plans that have been proven to successfully achieve desired outcomes or objectives.

Conflict

A disagreement or clash between opposing ideas, interests, or forces.

Advanced Practice Registered Nurse

A nurse with post-graduate education and training in a specific area of practice, capable of providing advanced clinical care including diagnostics and prescriptions.