Mathematics, 05.07.2020 14:01 lance31
To demonstrate flavor aversion learning (that it, learning to dislike a flavor that is associated with becoming sick), researchers gave one group of lab rats an injection of lithium chloride immediately following consumption of saccharin-flavored water. Lithium chloride makes rats feel sick. A control group was not made sick after drinking the flavored water. The next day, both groups were allowed to drink saccharin-flavored water, The amounts consumed (in millimeters) for both groups during this test are given here. Amount consumed by rats that were made sick (n=4). 4, 5, 1, 3. Amount consumed by control rats (n=4) 7, 12 ,8, 11
A) test whether or not the consumption of saccharin-flavored water differed between groups using a .05 level of significance. State the value of the test statistic and the decision to retain or reject the null hypothesis.
B) Compute the effect size using eta-squared ( beta 2 )
Answers: 2
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You got a job selling magazines door-to-door. you are paid $100 per day plus $1.50 for each magazine you sell. which recursive formula models this situation?
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Mathematics, 21.06.2019 19:30
Factor the following expression. 27y3 – 343 a. (3y + 7)(9y2 + 2ly + 49) b. (3y – 7)(9y2 + 2ly + 49) c. (3y – 7)(932 – 217 + 49) d. (3y + 7)(92 – 2ly + 49)
Answers: 1
To demonstrate flavor aversion learning (that it, learning to dislike a flavor that is associated wi...
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