Two Types of Before-And-After Experimental Designs in Which Multiple Pretest

question 33

Multiple Choice

Two types of before-and-after experimental designs in which multiple pretest and posttest observations are made of the same group are:

• A) Solomon four group designs and panel designs
• B) Panel designs and repeated measures panel designs
• C) Repeated measure panel designs and time series designs
• D) Time series designs and nonequivalent control group designs
• E) Nonequivalent control group designs and Solomon four group designs

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Definitions:

Carbohydrate

Organic compounds consisting of carbon, hydrogen, and oxygen, typically in a ratio of 1:2:1, serving as a major energy source for the body.

RuBP

Ribulose bisphosphate, a molecule that plays a crucial role in the carbon fixation phase of photosynthesis.

Calvin Cycle

The Calvin cycle is a set of biochemical redox reactions that take place in the stroma of chloroplasts in photosynthetic organisms. It is a critical part of the process of carbon fixation in photosynthesis.

CO2

Carbon dioxide, a colorless gas with a slightly acidic taste and odor, a byproduct of respiration and an important greenhouse gas in Earth's atmosphere.