She should most likely conduct a (B) cross-sectional study because it will demand less time than other types of studies.
<h3>
What is the cross-sectional study?</h3>
- A cross-sectional study is a type of observational research that analyzes data from variables collected at one point in time across a sample population or a pre-defined subset of the population.
- This type of study is also referred to as a cross-sectional analysis, a transverse study, or a prevalence study.
- A cross-sectional study design has the advantage of allowing researchers to compare multiple variables at the same time.
- With little or no additional cost, we could look at age, gender, income, and educational level in relation to walking and cholesterol levels.
- Cross-sectional studies examine a population at a single point in time, similar to taking a slice or cross-section of a group, and variables for each participant are recorded.
Therefore, she should most likely conduct a (B) cross-sectional study because it will demand less time than other types of studies.
Know more about the cross-sectional study here:
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The correct question is given below:
A friend wants to explore age differences in happiness for her Ph.D. thesis. She should MOST likely conduct a:
A) longitudinal study, because it is easier to carry out than other types of studies.
B) cross-sectional study, because it will demand less time than other types of studies.
C) cross-sectional study because it will allow her to find out which people get happier over time.
D) longitudinal study, because it will be more accurate than other types of studies.
Answer:
Placebo effects or experimenter bias are likely to affect results
Explanation:
Due to the fact that everyone in the class is quite excited about being taught by the new method, the most obvious error will be the placebo effect, a phenomenon where some people would perceive some benefit of some sort because they already know what is expected of them. Experimental bias may also occur since everyone is quite excited, but then he chooses to allocate the teaching method to a random half and the old method to the other half. This can cause the students allocated to the old method to provide bad reports and those who are allocated to the new method to claim excitement.
Answer:
the drought one that is a push factor the excessive flooding is a push factor the gold is a pull factor a better life and riches is a pull factor
Answer:
The contribution of the nation in the future includes developments made in the field of science and technology, controlling pollution level. In order to achieve a country's progress & economic development, everyone needs to participate whether they are at governmental positions, academia, consultants, business, professionals etc. to the lowest level of workers.By working hard we can create added values to ourselves and to the society at large, being socially and economically responsible citizens.Everyone can contribute to the economic development of a country by performing his/her own duties regularly in time with due sincerity.
<em><u>Hope</u></em><em><u> this</u></em><em><u> helps</u></em>
