Which of the following experimental designs has a control group?
a. field experiment
b. ex post facto design
c one-group pretest, posttest design
d. two-group pretest, posttest design
e. time series analysis
d. two-group pretest, posttest design
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All of the following are consequences of disinhibition when interacting online, except ______.
a. keeping opinions to yourself b. lying about yourself c. giving negative feedback d. expressing your true feelings
Which of the following is appropriate for marking a script?
a. "ready to roll VR 4" b. a legend that interprets what each mark means c. 3 in a circle to indicate a cut to camera 3 d. detailed instructions for each crewmember e. writing down a description of each take
The five canons of rhetoric include invention, disposition, audience, memory, and delivery
Indicate whether the statement is true or false
Which of the following is good use of a statistic so that the audience is not confused, and the statistic clearly makes a point?
A. Light travels at about 186,000 miles per second. B. The universe is now considered by scientists to be expanding at a rate of 2 light years of distance every half decade. C. A t-test revealed a statistically significant difference of factor 4, with a .01 degree of confidence, showing that the salinity in brackish water is lower than in marine water. D. The average American's yearly income is .0001234879 percent of the national debt. E. The Sun is 93,000,000 miles from Earth. That is the equivalent of 31,000 plane flights back and forth from New York to Los Angeles.