All of the following are required to determine the potential of a changing criterion design to demonstrate experimental control except the length of phase Latency of criterion changes
Answer: Option A
<u>Explanation:</u>
A changing criterion is defined as a way of treatment which can be applied to a single behavior. This is followed by a treatment phase. Here one needs the length of phase, number of criterion variation and criterion's magnitude changes are required to determine the potential of a changing criterion to demonstrate the experimental control. However one does not need the latency of criterion changes for this process.
It's one of the most tried and trusted forms of advertisements. It is a scenario in which a person testifies to the possible effects of the product or services. Especially if the testifier is well known, hence the use of celebreties as in this case, an actor.
D. We are hardwired to actively look for partners similar to ourselves.
Explanation:
The concept of homogamy is a marriage between the two individuals that are in some culturally important ways similar to each other
And is form of an associative mating and the union may be based upon the socio-economic status and gender and ethnicity and religion and age also matters in some of the homo-gamy traditions.