Mathematics, 30.04.2021 01:00 westball101
The stretch length of similar springs produced by a factory are approximated by a normal distribution model with a mean of 5 cm and a standard deviation of 0.02 cm.
The probability that the length of this component is between 4.98 cm and 5.02 cm is..
a. 0.6826
b. 0.7541
c. 0.9428
and the probability that the length of this component is between 4.96 cm and 5.04 cm is
a. 0.7549
b. 0.9544
c. 0.9817
Answers: 1
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The stretch length of similar springs produced by a factory are approximated by a normal distributio...
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