Imagine that a researcher conducts a study and fails to find a statistically significant correlation between exercise and weight loss. However, there is a real association between exercise and weight loss in the population. What kind of error has this researcher made? a. draw a person so that the psychologist may determine which parts are left out or exaggeratedb. describe their perceptions of the causes of people's behavior so that the psychologist can measure attributional complexityc. describe their current level of hostility so that the psychologist can measure their type A tendenciesd. tell stories about pictures that the psychologist shows them

Explain the difference between an independent and dependent sample. choose the correct answer below. a. in an independent sample, the individuals are chosen without replacement; in a dependent sample, the individuals are chosen with replacement. b. in a dependent sample, one would use a two-tailed hypothesis test; in an independent sample, one would use a one-tail hypothesis test. c. a sample is independent when an individual selected for one sample does not dictate which individual is to be in the second sample. a sample is dependent when an individual selected for one sample dictates which individual is to be in the second sample. d. a sample is independent when an individual selected for one sample dictates which individual is to be in the second sample. a sample is dependent when an individual selected for one sample does not dictate which individual is to be in the second sample. independent samples are often referred to as matched-pairs samples.

What were some characteristics of the yamato culture select all that apply a. it was a very weak empire with little knowledge of trade b. it believed its people were descended from kami the sun goddess c. it allowed woman to hold positions of power d. it developed technologies that improved life and increased trade e. its leader tokugawa brought peace to japan

Me fast do you think the outcome of this case would have been the same if president nixon hadclaimed national security needs rather than executive privilege? why or why not?