archers were interested in determining whether or not emotional images affect performance on a color discrimination task. Six participants completed the task twice: once with affective images and once with neutral images. Here are the reaction times in seconds for each condition: Participant Neutral Affective
Researchers were interested in determining whether or not emotional images affect performance on a color discrimination task. Six participants completed the task twice: once with affective images and once with neutral images. Here are the reaction times in seconds for each condition:
Participant Neutral Affective
1 340 360
2 300 315
3 560 550
4 440 480
5 470 490
6 320 325
QUESTION: calculate the lower 95% Confidence interval of the difference
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