Answer: Correlated group design
Explanation: The experimental design adopted in the scenario above is called the correlated design grouping or matched pairs which are not random. The correlated group design technique is a study design in which subjects in both groups of the experiment are related with a certain characteristics. In the scenario above, the correlating feature is marital status where married subjects are placed in a group and the single subjects in the other.
Answer:
B. All states splitting their electoral votes between the candidates based on what percentage of the popular vote they won
Explanation:
The reason why in the United States a candidate can become president while losing the popular vote is that most states (all of them except Nebraska and Main) allocate their electoral votes based on a winner-takes-all basis: that is, the candidate who obtains a plurality of votes gets all the electors.
If states instead awarded their electors on a proportional basis, it would be mathematically impossible for a candidate to lose the popular vote and still become president.
Answer:
The correct answer is letter "B": least-developed countries.
Explanation:
Least-developed countries or LDCs are low-income countries highly vulnerable to economic and environmental shocks and have a low level of human assets. The United Nations Committee for Development Policy (CDP) reviews the list of countries every 3 years and makes recommendations on inclusions and graduations of the countries if eligible. In order to classify those countries, they use 3 criteria:
* Human assets: imply secondary school enrollment, under-nourishment, maternal mortality, adult literacy and under-five mortality.
* Economic vulnerability: include population, remoteness, export concentration, victims of natural disasters, the share of agriculture and fishing in Gross Domestic Product, share of population in coastal zones, instability of exports and agriculture
.
* Income per capita: according to the 2015 per capita threshold for the graduation of the LCD list is USD 1242.
In order for a country to graduate from the LCD list, 2 out of the 3 criteria must be improved after the review of the CDP in a period of 3 years, twice consecutively.
Answer:
The challenges of discuss associated with the gender and it functional roles in the society.
Explanation:
The challenges facing expansion of the feminine gender discuss has been a lingering point of consideration. Feminist perspectives have studied hegemonic masculinity and roles of the male gender as a conflicting functional perspective of defining our society. It is believed that the female gender has a lot of functions that brings her at par with the male gender. It is in this light that the sustainable goal of gender equality is carved.
Answer: B) A planned unit development
Explanation: The planned development of the unit is a planned and purposeful use of land and space where densely populated residential units are being built with all the necessary amenities and features. It is also a regulatory process for the use of space and land, as it regulates the optimal use of the said space and land for different purposes, from housing, shopping malls, parks, children's playgrounds, sports and spa centres, etc. Such blocks of flats and all the aforementioned dedicated contents are also cost-effective, since the use of that space and land on which densely populated residential units will be erected and will generate good income is optimised.