Independent variable manipulations
A) should be pretested for feasibility.
B) should be chosen carefully because they may interfere with the statistical procedures.
C) help determine the level of constraint of the dependent measures.
D) should be used only when matched groups are not available.
Question 2
The variables in a research project should be
A) clearly identified and operationally defined.
B) randomly assigned to conditions.
C) randomly selected from the population of variables.
D) double checked with appropriate statistical procedures.
The chromosomal basis of independent assortment.
Experimental manipulations of ponds and responses.
Independent assortment of chromosomes at meiosis explains Mendel’s ratio
Refraction Through Uniform and Variable Thickness Glasses
Variable Gases: Water Vapor
How to find the derivative of a function when the base and exponent contain a variable x^x