Forty patients were asked how many minutes they had to wait in an emergency department before they were seen by a doctor. The results are below. Construct a frequency distribution table using five classes.32 40 66 51 28 35 30 45 49 3337 41 56 43 59 60 32 48 56 5550 29 44 54 64 65 49 34 39 3036 34 47 52 43 47 58 31 61 29
What will be an ideal response?
| Class | Frequency |
| 25 - 34 | 11 |
| 35 - 44 | 9 |
| 45 - 54 | 10 |
| 55 - 64 | 8 |
| 65 - 74 | 2 |
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Break down the medical word into its word parts, and give the meaning of each word part. Then, give the definition of the medical word.
Ophthalmoscope Definition: Combining form and definition: Suffix and definition:
Expectorants are effective by _______.
a. liquefying pulmonary secretions b. increasing secretions and reducing their viscosity, although evidence of benefit is lacking. c. cough suppression d. competitive antagonism of histamine1 receptor sites e. constriction of blood vessels in the respiratory tract
The body fat measurement technique in which an individual is weighed underwater is ________.
Fill in the blank(s) with the appropriate word(s).
For adequate hydration during exercise, drink at least ________ of fluid two to four hours before exercise, and don't drink more than ________ during exercise.
A. 16 ounces; 1 quart B. 16 ounces; 24 ounces C. 8 ounces; 16 ounces D. 24 ounces; 2 quarts