When Testing Escherichia Coli, Klebsiella Spp

question 71

Multiple Choice

When testing Escherichia coli, Klebsiella spp., and Proteus mirabilis, which drug is mostly likely to indicate the presence of an extended-spectrum b-lactamases (ESBL) ?

• A)Aztreonam
• B)Cefpodoxime
• C)Ceftriaxone
• D)Ceftazidime

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Definitions:

Fixed Factory Overhead Volume Variances

The difference between budgeted and actual fixed overhead costs, attributed to variations in production volume.

Normal Capacity

The average production or operating levels that a company can sustain under normal circumstances over a period.

Direct Materials Price Variance

The difference between the actual cost of direct materials and the standard cost, multiplied by the actual quantity purchased.

Units

A measure of quantity used to quantify the products, services, or resources dealt with in business operations.