Answer: GDP is a measure of the value of goods and services that the country produces in a period, in agriculture, industry and services. Measuring the economic activity and wealth level of a region. The more you produce, the more you are consuming, investing, and selling.
CPI are the consumer price indices calculated by the US Bureau of Labor Statistics. Calculate different CPI, which are used for different things.
Unemployment measure the unemployment rate of a country, for example. It is doing dividing the number of unemployed individuals by the number of currently employed people.
The answer is: his study does not qualify as an experiment. For the study to be an experiment, Dr. Kline would have to manipulate the independent variable in a group (for example, apply a certain treatment) and also have a control group to which he doesn’t apply such treatment.
In this case, the study is an observational study because he only observed the subjects that were in the zoo that morning and measured the variable of his interest, that is the environmental attitude of the visitors, he did not apply a certain treatment to the group nor manipulate any variable.
Well if the question just says river and lakes contain. The answer could be wildlife.
Answer:
D)
Explanation:
Tom Sayer is fiction and The Mississippi river is fact.
Hope this helps you out!
