Validity, as a measurement characteristic, asks which of the following questions?
a. Is the instrument measuring what it is intended to measure?
b. Will the same results happen if the instrument is given a second time?
c. Does the manual include directions for administering, scoring and interpreting results?
d. Is there an equivalent form to use?
A
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The suffix -ectasis means "expansion or ________."
Fill in the blank(s) with correct word
Which of the following statements about fertility awareness-based methods is FALSE?
A. These methods require the use of abstinence or barrier methods for part of the month. B. The amount and consistency of a woman's cervical mucus changes with ovulation. C. A woman's temperature increases approximately 0.5 degrees Fahrenheit with ovulation. D. These methods are effective for any woman if she watches her body's signs.
Removal of the thymus is a ________.
Fill in the blank(s) with the appropriate word(s).
Material used for improvised dressings should be as ________ as possible
A) strong B) thick C) clean D) snug