Mathematics, 11.12.2019 21:31 quinten3700
Simon is interested in the effect of emotions on body temperature. he randomly assigns his participants to either pretend that they are very sad or to pretend that they are very angry. he then measures their body temperature. he finds no difference between the two groups (t(34)=0.23, n. there is a problem with validity. which validity is weak in this example? internal validity, external validity, statistical validity, or construct validity
Answers: 3
Mathematics, 21.06.2019 17:30
Acircle has a radius of 5/6 units and is centered at (3.6, 7.8) write the equation of this circle
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Mathematics, 21.06.2019 18:00
Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?
Answers: 2
Mathematics, 21.06.2019 18:30
Write the slope-intercept form of the line that passes through the point (1, 0) and is parallel to x - y = 7. t
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Mathematics, 21.06.2019 19:50
Organic apples are on special for $1.50 per pound. does total cost vary inversely or directly with the number of pounds purchased? find the cost of 3.4 pounds of apples. a. inversely: $5.10 b. directly; $5.10 c. inversely: $2.27 d. directly; $2.27
Answers: 1
Simon is interested in the effect of emotions on body temperature. he randomly assigns his participa...
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