A zobt of 3.00
a. reflects a significant difference from the normal population.
b. means we fail to reject the H0.
c. means the sample mean is significantly lower than the population mean.
d. is an impossible z-value.
a
You might also like to view...
Researchers are focusing on the discovery of a specific measure, such as a biochemical assay or a psychological test, and they are interested in knowing whether it might be useful in identifying people who are predisposed to schizophrenia. These researche
a. vulnerability b. schizotypic c. phenotypic d. genotypic
For a population with ยต = 40 and ? = 8, find the z-score corresponding to each of the following X values: 42, 52, 36, 32
What will be an ideal response?
Maya owes the credit card company $20,000, her adjustable rate mortgage has just gone up, and she has been out of work for 3 months. Today her husband of 15 years just told her he was having an affair and wants a divorce. With that news, she collapsed and had to be taken to the emergency room. According to Hans Selye, Maya is in the ______ stage of the general adaptation syndrome.
a. alarm b. resistance c. appraisal d. exhaustion
Which correlation is used when there are two ordinal variables?
a. Pearson product moment b. Spearman rank order c. point biserial d. Tukey