Answer:
random assignment, a random sample
Explanation:
In an experiment which requires groups the groups are to be made sure that members of each group is selected at random. This is known as random assignment.
The selection of participants from a population randomly i.e., having no pattern is called random sampling and the sample is called random sample. The random sample is selected as such in order to be representative of the population.
Answer:
correct answer is Wobblies
Explanation:
Wobblies is the member of (IWW) Industrial Workers of the World
this is international labor union that was form in United States in 1905
and by the some factor membership of IWW declined dramatical in 1910s and in 1920 due to conflicts with other labor group like American Federation of Labor
and there convention was held of approx 200 socialist and anarchist and Marxist radical trade unionist in United States
and that convention was take place on 24th June
so correct answer is Wobblies
Analysis should follow <span>hypothesis.</span>
Answer:
the missing word is intellectual development
Explanation:
Binet and Simon assumed that children generally follow the same path of intellectual development, so their primary goal in creating an assessment was to compare the mental abilities of an individual child with the mental abilities of other children in the same age category.
intellectual development means the growth of a child's ability to think and reason. It's also about how they organize their minds, ideas and thoughts to make sense of the world they live in for example how they begin to reason and argue, uses words like why and because.
B. They ruled that segregation was legal as long as the 'separate but equal' factor applied :)<span />
