Answer:
Social class background
Explanation:
Social class refers to group of individuals who occupy a similar position in the economy system of production. This position one has occupied over a period of time has a way of telling when we are painting our reality because we make it revolves around it.
The answer to your question is letter D. James began his speech about young people who lost their lives by not wearing seat belts. In Maslow's Hierarchy of Needs, he was addressing the level of safety needs. This level of need refers to our need for safety and protection.
Answer:
"Independent Variable: Use of calculators
Dependent Variable: How fast student worked math problem
Control: Group not using calculators
Constant: Same math problem"
Explanation:
Independent variable: In research, the term "independent variable" is described as a variable that is being changed by a researcher to see its effects on the dependent variable. Independent variable isn't changed by any variable a researcher is trying to evaluate or measure.
Dependent variable: It is being tested by the researcher, and tends to represent a specific quantity whose value is dependent on some manipulations i.e., any changes being made onto the independent variable will hamper the dependent variable directly.
Control group: It is composed of specific participants that don't receive the "experimental treatment". When a researcher is administering an experiment, these participants are being randomly assigned to the given group.
Answer:
the ans is 1- carry amino acids and add them to the growing protein
