In order to reduce observer bias in an observational research design, a researcher might
a. set the alpha level prior to observing.
b. use field notes or brief reports to record data.
c. specify ahead of time who will be observed and for how long.
d. use a stratified random sample.
c
Psychology
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In simultaneous conditioning,
a. both the CS and the UCS are presented at the same time. b. the CS is turned off before the UCS is presented. c. both the CS and the CR are presented at the same time. d. the UCS is turned off before the CS is presented.
Psychology
Laws that ban specific sexual behaviors (oral and anal sex) between consenting adults are called
a. pornography laws b. obscenity laws c. erotica laws d. sodomy laws
Psychology