Experiments and Observational Studies
Learn about the difference between observational studies and experiments, and the key features of each.
Sampling Methods and Sources of Bias
We will discuss different sampling methods and the possible sources of bias in survey design
3.1 Introducing Statistics: Do the Data We Collected Tell the Truth?
3.6 Selecting an Experimental Design
*ap® and advanced placement® are registered trademarks of the college board, which was not involved in the production of, and does not endorse, this product.
© fiveable 2021 | all rights reserved.
2550 north lake drive
milwaukee, wi 53211