<u>Answer:</u>
Chile is similar to Venezuela in terms of arable land as the percentage of arable land in both the countries is below 4%.
Explanation:
- The economies of the South American countries of Chile and Venezuela are majorly dependent on fishing and allied businesses as agriculture in these two countries is close to impossible owing to the unavailability of arable land.
- The percentage of arable land in Chile is approximately 2% whereas the same for Venezuela is Approximately 3%. These negligible percentages of arable land leave the agricultural sector in the countries on the third spot after the services and industry sectors.
Answer:
Correlation 1 between income & number of years in school is moderate positive. Correlation 2 between number of close friends & depression level is moderate negative correlation.
Explanation:
Correlation is a statistical measure showing relationship between variables' direction of movement. It lies between 0 &1.
Positive Correlation means variables move in same direction, one variable increase implies other variable increase & vice versa.
Correlation 1 between income & number of years in school is positive correlation. So, higher income implies more years in school & vice versa.
Negative Correlation means variables move in opposite direction, one variable decrease implies other variable increase & vice versa.
Correlation 2 between number of close friends & depression level is negative correlation. So, more close friends imply lower depression level & vice versa.
Correlation 1 is moderate positive correlation (between 0.25 & 0.75). Correlation 2 is also moderate negative correlation (between -0.25 & -0.75)
Answer:
The Consumer Price Index/CPI
