A _____________ draws a range a little higher and lower than the sample mean to help depict where the true mean probably lies
a. confidence interval
b. standard deviation
c. significance test
d. descriptive statistic
Answer: a
Psychology
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The narrator of this video tells us that three factors can influence motor development. Which of the following lists contains those three factors?
a. environmental, physical, emotional b. genetic, environmental, cultural c. environmental, cultural, emotional d. genetic, physical, emotional
Psychology
When playing a game of peek-a-boo with his daughter, a father begins laughing at her loud
giggling. His laughter causes his daughter to begin laughing; the father laughs even more in return. This interactive sequence of emotional synchrony is known as __________. Fill in the blanks with correct word
Psychology