Answer:
The monkeys were more attached to the artificial mothers that were warm and soft.
Explanation:
Since monkeys are considered to one of the closest primate to humans, harry Harlow intended to gather information regarding parent-child relations among humans by studying how other primates would behave under similar situation.
The monkeys were more attached to the artificial mothers that were warm and soft indicates that emotional bonding between children and parents in primates starts from early age. Warm and Soft atmosphere provided a sense of comfort for the children that later turned into long time affection to their parents.
At the level of 0.05% significance we can not reject the psychologist's claim. His claim is supported.
Explanation:
When a researcher undertakes a project to do research firstly he takes some random samples. Sample is definite a small group of numbers assume to represent the whole population. Suppose a researcher wants to do research on married couples to find the trend of divorce among them. For that reason he will randomly choose some of the couples and will draw conclusions that inter personal communication reduce the chances of divorce.
Now to establish this experiment as a fact he needs to go through a test of level of significance. Where he will get the result that his statement is established or rejected.
In his speech in 1876, Bruce expected most African Americans to earn a living a writers, teachers, artists, scientists, farmers and formal professions by which he may have implied Medicine and Law. He believed his people had the capacity to managed themselves in all these areas.
