The balance that can be used to measure a mass reading of 6.521 g will be a balance with ±0.001 g tolerance.
<h3>What is the tolerance of a balance?</h3>
The tolerance of a balance is the number of decimal place values displayed on the balance and it is the acceptable measurement limitations (in grams) that a balance can tolerate.
- As such, depending on the decimal place value behind a mass reading will determine the balance used for measurement.
Since no mass reading was given, let's make two assumptions about mass reading.
Mass reading Assumptions
1 6.521 g
2 4.23 g
- The balance used for the 6.521 g mass reading is a balance with ±0.001 g tolerance.
- The balance used for the 4.23 g mass reading is a balance with ±0.01 g tolerance.
Learn more about tolerance of a balance here:
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This economic system is called<em> socialism.</em>
Socialism is an economic system where everyone in the society equally owns the factors of production. The ownership as such is in the hands of the<em> government</em> that controls all means of production and distribution of goods.
The factors of production are : land, labor, capital and entrepreneurship.
In a socialistic economy, the land is owned by the state and private property is limited and difficult to obtain. Labor is heavily regulated and most people are employed in state-owned companies. Workers do not have many rights and they have to obey the government which also decides what is being produced and in which capacity ( planned economy ).
Socialism does not reward people for being entrepreneurial and competitive as competition is no existing and everybody reaps the same benefits of their work.
Ruby Bridges, she was the first child to integrate an all white school in the South.
