After calculating a correlation coefficient you discover that the value is not significant at the 5% level. What can be done to produce a significant difference?
A. Increase the sample size
B. Decrease the sample size
C. Nothing, the value will remain the same regardless of sample size
A
You might also like to view...
The synthesis and secretion of ____ is ultimately regulated by gonadotropin-releasing hormone from the ____
a. estrogen; posterior pituitary b. estrogen; ovaries
c. testosterone; hypothalamus d. testosterone; testes e. androgens; gonads
The site on the enzyme surface where the reactant binds is referred to as the:
A. allosteric site B. binding site C. active site D. reactive site
Adaptation:
a. is a term that has been used in different ways by evolutionary biologists. b. helps organisms deal with both biotic and abiotic aspects of their environment. c. benefits an organism in its current environment. d. All of the above. e. None of the above.
Smiling when happy seems to be an expression common to all human societies, suggesting that this behavior is probably
A) genetic in origin. B) based on social standing. C) altruistic. D) learned.