The correct answer would be the second option. The correct plan for his experiment would be that the temperature, the type of limestone, and the type of acid are controls. The amount of acid and the amount of damage to the limestone are variables. To determine the degree of damage of the acid it would be best that the amount of acid is the manipulated variable while everything else are assumed constant.
A. voting rights could not be denied based on race.
B. voting rights could not be denied based on gender.
C. poll taxes became illegal and unconstitutional.
D. literacy tests became illegal and unconstitutional.
The fifteenth amendment states that "The right of citizens of the United States to vote shall not be denied or abridged by the United States or by any State on account of <em>race</em>, <em>color</em>, or <em>previous condition of servitude</em>."
There was no mention of gender, so voting for women hadn't been legalized until 1919, making B wrong.
Answer:
True
Explanation:
Brainstorming is a group problem solving approach. In this method, people having skill or knowledge in the area of problem sits together and then ponder over the problem. Each one comes up with his own idea and solution which is not criticized but well taken. Next, the best of the alternative is selected and then it is refined and modified so that to come to up with best solution.
Hence in this case Margot is using brainstorming methodology to solve the problem
Answer:
The most obvious motives advanced for the socio-economic causes of Xenophobia are unemployment, poverty and inadequate or lack of service delivery which are mostly politically attributed. Unemployment constitutes a social problem pertaining to a situation of not having a job.
Explanation:
Those are the main impacts of xenophobia in a community
Answer:
b. social desirability effect
Explanation:
The social desirability effect is defined as the tendency to convey a culturally acceptable image in accordance with social norms and may bias the evaluation of various parameters in scientific research, especially self-reported ones, by leading participants to provide answers that believe they are socially accepted and avoid being associated with socially disapproved opinions or behaviors
Based on this concept, we can conclude that the fact that survey respondents overreport voting in elections and the frequency of their church attendance is an example of the social desirability effect.
