The correct answer is A positive correlation
Explanation: A positive correlation indicates that the two variables move together, and the relationship is strong the closer the correlation gets to one. A negative correlation indicates that the two variables move in opposite directions, and that the relationship also becomes stronger the closer to minus 1 the correlation becomes.
Answer:
Yes
Explanation:
Fertilizer are given to the plants which provides extra minerals and nutrients to the soil and help the plant to grow faster. They are available in the form of chemicals in the market. Fertilizers are added to the soil for the faster growth of the plants.
In an experiment where fertilizers are given to the plant ---
Independent variables is : The amount of the fertilizers given to the plant which is measured in grams.
Dependent variable is : growth of the plant which is measured in number of leaves and in height.
The trade value was $1.1 trillion.
1. put +18 warnings on websites
2. makes laws that limit the sale of explicit material
Answer:
A group comparison study
Explanation:
In group comparison study, an experiment compares two groups(the beareaved and nonbeareaved adults in the above study) such as in testing the effects of a treatment where a "comparison group" receives either an alternative treatment or no treatment so that it functions as a source of "counterfactual" causal inference for the purpose of the experiment.
