Mathematics, 21.09.2020 08:01 adantrujillo1234
The reaction times, for a random sample of 9 subjects to a stimulant were recorded as follows:
2.5, 3.6, 3.1, 4.3, 2.9, 2.3, 2.6, 4.1, and 3.4 seconds.
Calculate:
a. Sample mean and sample variance.
b. Median.
c. Mode.
d. Upper and lower quartiles and IQR.
e. Manually, construct a boxplot of the data
Answers: 3
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The reaction times, for a random sample of 9 subjects to a stimulant were recorded as follows:
2.5,...
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