I don't think so probably not but maybe.. just maybe :l
Feudalism was created by the Frankish king Charles Martel.
Answer:
The correct answer is Observation, Experimentation and Survey. These three basic designs are used in quantitative research.
Explanation:
Observational research:This represents the observation of the sample data in their elements. For instance one may elect to observe bank customers while they use the Automated Teller Machine (ATM). Mechanical observation uses a mechanical or electronic device to record customer behavior or responses to a particular marketing stimulus.
Experimentation: Experimental research is commonly used in sciences such as sociology and psychology, physics, chemistry, biology and medicine etc.
This involves is a systematic and scientific approach to research in which the researcher manipulates one or more variables, and controls and measures any change in other variables.
Survey:
There are various survey methods are there they are:
- personal interview survey
- telephone survey·
- mail surveys·
- Online surveys
In research of human subjects, a survey is a list of questions aimed at extracting specific data from a particular group of people.
Cheers!
Instead of using any force, men with more income influence their wives' actions by trading money for a desired behavior. this can be best explained by the SOCIAL EXCHANGE perspective.
Social exchange theory proposes that social behavior is that the results of associate<span> exchange </span>method<span>. </span>the aim<span> of this exchange is </span>to maximize advantages<span> and minimize </span>prices<span>. As </span>per<span> this theory, developed by </span>social scientist St. George<span> Homans, </span>folks<span> weigh the potential </span>advantages<span> and risks of social relationships.</span>
Moving water can change land, it can form a canyon, it can erode the sides or bottom of a river. Moving water causes soil and rock erosion.
