![](data:image/png;base64,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)
TI-83 Plus Statistics 326
31. Press
£
20
¤
to enter a string length of
20 cm.
Press
Í
to calculate the predicted time of
about 0.92 seconds.
Based on the residual analysis, we would
expect the prediction of about 0.92 seconds to
be within about 0.02 seconds of the actual
value.