Attempted to take the base 10 or natural log of a negative number or zero. This can happen during curve-fitting calculations if you attempt to calculate:

!A logarithmic forecasting model with a negative or zero x-value.

!An exponential model with a negative or zero y-value.

!A power model with a negative or zero x- or y-value.

H22E2I <H=\<E<;<:H=H2"

Attempted to raise a negative number to a non-integer power.

H22E2I EOH2G9EC"

An internal result in a calculation was too large for the calculator to handle.

H22E2I FY2:L<H=T"

Attempted to take the square root of a negative number or calculate G.SD given any negative frequencies.

H22E2I 4<AH2G9EC"

An internal result in a calculation was too small for the calculator to handle.

H22E2I (\<H="

Attempted to raise zero to a negative power.

H22E2I (D("

Attempted to divide zero by zero.

H22E2I (\("

Attempted to raise zero to the zero power.

H22E2I D("

Attempted to divide by zero.

;<54:F 714FHA D("

284 Error Messages

File name : 17BII-Plus-Manual-E-PRINT-030709

Print data : 2003/7/11