______ is the value of a statistic that separates the regions of rejection and non-rejection.
a. The null hypothesis (H0)
b. A critical value
c. Alpha
d. A population parameter such as ?
b. A critical value
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Because of the challenges created by their disability, few students with learning disabilities will go on to post- secondary education
a. True b. False Indicate whether the statement is true or false
Which statement about dialect differences is correct?
a. They are considered language disorders. b. They are related only to geographical location. c. They tend to appear in non-spoken forms such as writing and reading. d. They reflect variations of the symbol system we use to communicate.
Qwashma is a 16 year old girl. She does not want to dress in styles her parents like because she insists that she wants to show her own individual style; however, she and her friends dress exactly alike, even sharing clothing, jewelry, makeup and hair coloring. What is Qwashma demonstrating?
a. Indoctrination b. Consistent inconsistency c. Values d. Majority rule
A researcher records the following number of birdcalls made during an experimental session with robins: 7.2 ± 0.6 (M ± SD). Assuming these data are normally distributed, what is the probability that robins made more than nine birdcalls during this experimental session?
A. .9987 B. .4987 C. .0013 D. The probability is not listed in the unit normal table.