Answer:
The correct answer is the letter b. Statistics is the art and science of collecting, analyzing, presenting and interpreting data.
Explanation:
Statistics interpret data to show information that is not visible, such as using the mean, median, standard deviation, graphing, etc. Statistics is widely used in science, through the collection and study of data to observe behavior patterns and in the news, through graphs, to show the data to facilitate reading and understanding.
Answer:
Option B is true
Explanation:
There is an inefficient use of resources as depicted and hence there is a wide gap in supply and demand. Hence point B is correct
Point A depicts that due to higher demand of consumer good, there is a need to enhance the efficiency to meet the market demand. Thus option A is in correct partially
The opportunity cost of point C is higher than point B thus option C is incorrect.
Answer:
There are four main stages in the water cycle. They are evaporation, condensation, precipitation and collection. Let's look at each of these stages.
Evaporation: This is when warmth from the sun causes water from oceans, lakes, streams, ice and soils to rise into the air and turn into water vapour (gas). Water vapour droplets join together to make clouds!
Condensation: This is when water vapour in the air cools down and turns back into liquid water.
Precipitation: This is when water (in the form of rain, snow, hail or sleet) falls from clouds in the sky.
Collection: This is when water that falls from the clouds as rain, snow, hail or sleet, collects in the oceans, rivers, lakes, streams. Most will infiltrate (soak into) the ground and will collect as underground water.
The water cycle is powered by the sun's energy and by gravity. The sun kickstarts the whole cycle by heating all the Earth's water and making it evaporate. Gravity makes the moisture fall back to Earth.
Answer:
B. age identity.
Explanation:
Age identity refers to the process where an individual identifies himself/herself through different aspects of the aging process. It refers to the state of a person where he tends to think how he perceive his age process. He tends to ask himself to which age he belongs. It is a subjective experience of aging. For example, the people in the United States are more youth-oriented, therefore age identities are more adaptive to them.
As per the question, Claudia is considering age identity when she is wondering to associate herself to a particular age group.
After a public policy has been implemented it is being evaluated.
The evaluation step of public policy (last of 4, and implementation is the 3rd) checks whether the policy achieved its goal and whether it does not have unwanted side effects.
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