When the results of an experiment are nonsignificant, the proper conclusion(s) is (are) _________.
a. the experiment fails to show a real effect for the independent variable
b. chance alone is at work
c. accept H0
d. accept H1
e. the independent variable has no effect
Question 2
In an experiment involving a nondirectional alternative hypothesis, the obtained result was 7 pluses and 1 minus. To evaluate the null hypothesis, which of the following probabilities would you use?
a. p(7) c. p(0) + p (1) + p(7) + p(8)
b. p(7) + p(8) d. p(1) + p(7)
The experiment of Plaxton and his colleagues demonstrated that plants can alter their metabolism in
Benign prostatic hyperplasia. The condition results when an inner capsule of nonfunctional prostate
Mental Health in the U.S: Survery Results
Schematic Diagram of the fluidized bed for the experiment (CHE415 Unit Operations)
The immune response results from activation of the humoral and cell-mediated immune systems
Cytological proof from Zea mays that recombination results from crossing over