The probability that an observation, following a normal distribution, will lie within μ
± 1.3σ is
a. 9.5 %
b. 19.0%
c. 40.3%
d. 50.0%
e. 80.6%
1 answer
µ ± 1.0 SD = approximately 68%
± 1.3σ is
a. 9.5 %
b. 19.0%
c. 40.3%
d. 50.0%
e. 80.6%
1 answer
1 answer
1 answer
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