The October revolution and the rule of Bolsheviks.
<span><span>1.
</span>If you are working to complete your job task but
used more time and effort that what is truly necessary, then you are considered
as working effectively but not efficiently.
working effectively means you are doing what is expected to you and being
productive with the task that is given to you.
Working efficiently is simply completing your job on or before the schedule.
You finish what is assigned to you in a shorter time than expected. Since you
extended your time, thus your not working effeciently</span>
Economic concern and stability
Explanation:
The economic problem, which is sometimes considered the basic or core economic problem, argues that the available resources of an economy are inadequate to satisfy all human needs and desires. Economics involves learning how money can be distributed under inadequate circumstances.
The avoidance of undue volatility of the macro economy ensures economic stability. The economy would be seen as economically stable with fairly constant production growth and low and stable inflation.
The first sentence is correct and the second sentence is a fragment.