Answer:
has the Indian government had such a hard time making much progress in cleaning up the Ganges River? India's combination of growing population and run-off from farming makes it hard to see much progress in controlling pollution. The chemicals used in fertilizers run from the fields into the river.
Explanation:
Why has the Indian government had such a hard time making much progress in cleaning up the Ganges River? India's combination of growing population and run-off from farming makes it hard to see much progress in controlling pollution. ... The chemicals used in fertilizers run from the fields into the river.
The answer is D: around 1915
At the level of 0.05% significance we can not reject the psychologist's claim. His claim is supported.
Explanation:
When a researcher undertakes a project to do research firstly he takes some random samples. Sample is definite a small group of numbers assume to represent the whole population. Suppose a researcher wants to do research on married couples to find the trend of divorce among them. For that reason he will randomly choose some of the couples and will draw conclusions that inter personal communication reduce the chances of divorce.
Now to establish this experiment as a fact he needs to go through a test of level of significance. Where he will get the result that his statement is established or rejected.
Answer:
True
Explanation:
Demography is the study of human populations.
Keeping in touch with old friends has only gotten easier in the age of the internet. However, there may be individuals with whom you have lost contact and you cannot find.
