What are components of a good research question? check all that apply.
a. it is feasible to study.
b. it focuses on a specific goal.
c. it reveals the researcher’s bias.
d. it is relevant to the topic at hand.
e. it results in only one possible conclusion

The answer is: A, B, and D.

The components of a good research question are: it is feasible to study; it focuses on a specific goal and it is relevant to the topic at hand.

Explanation:

Having a good research question is one of the most important parts of the research; when formulating it, the research has to take into consideration the following items.

It needs to be feasible to study. The research question should be realistic and depend on the resources and the time the researcher has to take on the research.

Research questions should correspond to the goals of the research, usually, each question is analogous to one specific goal.

It must be relevant to the topic at hand. The researcher has to do an exhaustive reading of the existing research in the topic of his interest, in order to formulate a question that has not been answered and is relevant to the field.

uses : -

1.aneroid barometers primarily measure whether pressure is rising or falling.

2.aneroid barometers are often used for reading pressure in homes and recreational boats.  

3.other uses may include barographs in meteorology and altimeters in modern aircraft.  

4.this type of barometer can announce whether a high or low pressure system is coming or whether it is becoming more intense.  

5.there are different types of aneroid barometers, such as the altimeter, which measures altitude, or distance above sea level.  

6.another example is a barograph, which is a modified aneroid barometer that provides constant readings of atmospheric pressure on graph paper.  

7.when used in this capacity, the aneroid barometer can store a week's worth of data.

android diameter a device for measuring atmospheric pressure , often specially calibrated for use as an altimeter ,consisting of a box or chamber partially exhaused of air, having an elastic top and a pointer to indicate the degree of compression of the top caused by the external air

refer to the attachment for the characteristics : -

every society, in order to meet the needs of it's people, has to answer three basic questions:

- what should we produce?

- how should we produce it?

- for whom should we produce it?

this questions must be answered in order to, option b, aid in production decisions.

every country can't produce everything, no matter how rich their land is. it may be a matter of technology, resources or geographical conditions. so, these three questions must be resolved in order to get the most of the production of each land.

hope this !