Answer:
-2 is equal -2.75 as a decimal
Step-by-step explanation:
to take -2 to decimal, we take -2 and put point behind it. by doing so,
becomes 300/4=75
Then we have -2.75
What is the circumference of the circle? Use 3.14 for Pi. A circle with radius 6.4 centimeters.
2 answers:
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You already got the first two questions right: the group with the highest number of people unemployed / unemployment rate is the one with the highest bar in the respective histogram.
The two graph are related in this sense: take the first age group as reference. We know that 700 people from 16 to 19 are unemployed, and that those people represent 14% of the population, then we know that the 14% of the population between 16 and 19 is 700.
We can deduce that, if x is the number of people between 16 and 19, we have
So, by the relation between the two graphs, we can deduce the total population for each age group.