AP Statistics: Experimental Design Crossword
This printable crossword puzzle on the topic of Statistics & Probability has 18 clues. Answers range from 4 to 21 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
x variable (2 words)
y variable (2 words)
all the explanatory variables
the choices you have for each factor
the combinations you will test
used for comparison (can get no treatment or old treatment (2 words)
scientists only observe, no treatment is imposed (2 words)
when a study systematically favors one outcome over another
when subjects voluntarily choose to be in the sample (3 words)
some groups of people are ignored
some subjects that are chosen do not answer (3 words)
when subjects give incorrect answers because they forgot or are lying (2 words)
a type of sampling that gives every individual and every group of size n an equal chance of being chosen
when you select some subjects from each subgroup
when you select whoever you run into to be in the sample
choosing every nth person
the subject nor the person handing out the treatments know if the subjects are getting the treatment or placebo
a special case of block design in which each block consists of only 2 subjects (3 words)
