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antiseptic1488 [7]
3 years ago
15

Which of the following is a measure of the degree of variation among a set of scores?

Medicine
1 answer:
anygoal [31]3 years ago
5 0
The standard deviation is the average amount by which scores differ from the mean. The standard deviation is the square root of the variance, and it is a useful measure of variability when the distribution is normal or approximately normal (see below on the normality of distributions).
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How does a well impelled safety and health program affect employee retention
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It increases retention rates.
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78-year old woman with a history of hypertension, aortic thoracic graft, and esophageal reflux disease complained of fever (100
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1. The significance of 2+ proteins and high RBC indicates severe decrease in renal function. These two things should not be present in urine in a healthy individual

2. Maybe the UTI could be the cause of the glomerulonephritis. Patient has a history of GERD and so treatment with Proton Pump Inhibitors can sometimes lead to interstitial nephritis which may have been the case here.

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To treat gastric acid reflux, one may prescribe a(an) _______ inhibitor.
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Answer:

(B). H⁺/K⁺ ATPase.

Explanation:

H⁺/K⁺ ATPase (or hydrogen-potassium pump) is a proton pump, present in parietal cells of stomach. The main function of hydrogen-potassium pump is to acidify the contents of stomach and to activate pepsin (a digestive enzyme).

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Thus, the correct answer is option (B).

5 0
3 years ago
Jim is cleaning one of the exam rooms and finds several used vaccine syringes. What
Contact [7]

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The hazard is that someone could hurt themselves. He should dispose of them by putting them in a safe container.

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After the primary sensory afferent synapses on the second order neuron, the second order neuron _________
irinina [24]

Answer:

The correct answer is option

1. crosses midline.

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Explanation:

The somatosensory system divides the afferent neurons in the pathway into three types: primary, secondary and tertiary.

Primary afferent neurons transmit the impulse from the organ to the synapse at the secondary afferent neurons in the dorsal root ganglion.

The secondary neurons carry the impulse from primary neurons to tertiary neurons which decussate at the medulla through medial lemniscus. After these neurons enter and synapse to the third-order neurons in the thalamus region of the brain from which the impulses travel to the parietal lobe.

Thus, crosses midline and thalamus are the correct options.

3 0
4 years ago
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