An assumption of the statistical test for the significance of r is that _____
a. the variances of X and Yare equal
b. the means of the X and Y populations are equal
c. the X and Y scores are statistically independent
d. both the X and Y scores are normally distributed in the population sampled
D
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If a patient is communicating to a provider about all but the most important piece of information, and the physician is supposed to supply that piece of information to make the whole message comprehensible, this is an example of:
a. active-passive model c. individualistic communication b. mutual cooperation model d. collectivistic communication
A current method for studying telepathy where one person acts as a "sender" and the other as a "receiver" is called
a. the file-drawer procedure c. psi communication b. the ganzfeld procedure d. Zener cards technique
Quality child care is defined primarily as a large play area with a lot of stimulating toys and activities.
Answer the following statement true (T) or false (F)
If you want to compare a subject with him/herself under different conditions rather than comparing him/her to control subjects, you might choose a(n) __________ design.
a.) analogue b.) case study c.) correlational d.) ABAB