Instructions:
The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions
In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?
= (74+71+75+90+80+86)/6
= 476/6 = 79 1/3 = 80 approximately
Instructions:
The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions
In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?
Instructions:
The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions
In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?
Instructions:
The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions
In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?
Instructions:
The following table shows the production of cars in a country from 1979 to 1984. Study it carefully and answer the questions
In which year, the production of all types of cars taken together was approximately equal to the average of the total production during the period?
15. The percent increase in total production of all types of cars in 1982 to that in 1981 was