________ breaks down the primary question into sub-problems and makes the primary question testable. A null hypothesis A research question A research hypothesis Scientific inquiry A variable

Q: 2-126. If a set of xy-axes (both the x axis and y axis) has 20 grid units in each direction and the…

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Q: A main effect for variable A means that _________. Group of answer choices the effect of variable A…

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A: *Answer:

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Q: strengths and criticisms of the scientific method in research

A: The scientific method is one of the ways of conducting research.

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.