Australia & New Zealand Customers only

One-Year Limited Warranty for Commercial Electronic Product

This Texas Instruments electronic product warranty extends only to

the original purchaser and user of the product.

Warranty Duration. This Texas Instruments electronic product is

warranted to the original purchaser for a period of one (1) year from

the original purchase date.

Warranty Coverage. This Texas Instruments electronic product is

warranted against defective materials and construction. This warranty

is void if the product has been damaged by accident or unreasonable

use, neglect, improper service, or other causes not arising

out of defects in materials or construction.

Warranty Disclaimers. Any implied warranties arising out of

this sale, including but not limited to the implied warranties of

merchantability and fitness for a particular purpose, are limited

in duration to the above one-year period. Texas Instruments

shall not be liable for loss of use of the product or other incidental

or consequential costs, expenses, or damages incurred

by the consumer or any other user.

Except as expressly provided in the One-Year Limited Warranty

for this product, Texas Instruments does not promise that facilities

for the repair of this product or parts for the repair of this

product will be available.

Some jurisdictions do not allow the exclusion or limitation of implied

warranties or consequential damages, so the above limitations or

exclusions may not apply to you.

Legal Remedies. This warranty gives you specific legal rights, and

you may also have other rights that vary from jurisdiction to jurisdiction.

Warranty Performance. During the above one (1) year warranty

period, your defective product will be either repaired or replaced with

a new or reconditioned model of an equivalent quality (at TI's option)

when the product is returned to the original point of purchase. The

repaired or replacement unit will continue for the warranty of the

original unit or six (6) months, whichever is longer. Other than your

cost to return the product, no charge will be made for such repair

and/or replacement. TI strongly recommends that you insure the

product for value if you mail it.

Software. Software is licensed, not sold. TI and its licensors do not

warrant that the software will be free from errors or meet your specific

requirements. All software is provided "AS IS."

Copyright. The software and any documentation supplied with this

product are protected by copyright.

All Other Customers

For information about the length and terms of the warranty, refer to

your package and/or to the warranty statement enclosed with this

product, or contact your local Texas Instruments retailer/distributor.

104 Appendix — Reference Information

Index

Index 105

Symbols

#PD (number of periods) 72, 73, 74

#PD (number of periods, Percent

Change/Compound Interest

worksheet) 72

%CH (percent change) 72, 73, 74

(- (negative) indicator 3

(#$ indicator 3

(1 (value entered) indicator 3

(GX (sum of X) 65, 67

(GX² (sum of X²) 65, 67

(GXY (sum of XY products) 65

(GY (sum of Y) 65

(GY² (sum of Y²) 65

(sx (population standard deviation of

X) 65, 67

(sy (population standard deviation of

Y) 65

(v (mean of X) 65, 67

(w (mean of X) 65

* (value computed) indicator 3

= (value assigned) indicator 3

One-Year Limited Warranty for Commercial Electronic Product

This Texas Instruments electronic product warranty extends only to

the original purchaser and user of the product.

Warranty Duration. This Texas Instruments electronic product is

warranted to the original purchaser for a period of one (1) year from

the original purchase date.

Warranty Coverage. This Texas Instruments electronic product is

warranted against defective materials and construction. This warranty

is void if the product has been damaged by accident or unreasonable

use, neglect, improper service, or other causes not arising

out of defects in materials or construction.

Warranty Disclaimers. Any implied warranties arising out of

this sale, including but not limited to the implied warranties of

merchantability and fitness for a particular purpose, are limited

in duration to the above one-year period. Texas Instruments

shall not be liable for loss of use of the product or other incidental

or consequential costs, expenses, or damages incurred

by the consumer or any other user.

Except as expressly provided in the One-Year Limited Warranty

for this product, Texas Instruments does not promise that facilities

for the repair of this product or parts for the repair of this

product will be available.

Some jurisdictions do not allow the exclusion or limitation of implied

warranties or consequential damages, so the above limitations or

exclusions may not apply to you.

Legal Remedies. This warranty gives you specific legal rights, and

you may also have other rights that vary from jurisdiction to jurisdiction.

Warranty Performance. During the above one (1) year warranty

period, your defective product will be either repaired or replaced with

a new or reconditioned model of an equivalent quality (at TI's option)

when the product is returned to the original point of purchase. The

repaired or replacement unit will continue for the warranty of the

original unit or six (6) months, whichever is longer. Other than your

cost to return the product, no charge will be made for such repair

and/or replacement. TI strongly recommends that you insure the

product for value if you mail it.

Software. Software is licensed, not sold. TI and its licensors do not

warrant that the software will be free from errors or meet your specific

requirements. All software is provided "AS IS."

Copyright. The software and any documentation supplied with this

product are protected by copyright.

All Other Customers

For information about the length and terms of the warranty, refer to

your package and/or to the warranty statement enclosed with this

product, or contact your local Texas Instruments retailer/distributor.

104 Appendix — Reference Information

Index

Index 105

Symbols

#PD (number of periods) 72, 73, 74

#PD (number of periods, Percent

Change/Compound Interest

worksheet) 72

%CH (percent change) 72, 73, 74

(- (negative) indicator 3

(#$ indicator 3

(1 (value entered) indicator 3

(GX (sum of X) 65, 67

(GX² (sum of X²) 65, 67

(GXY (sum of XY products) 65

(GY (sum of Y) 65

(GY² (sum of Y²) 65

(sx (population standard deviation of

X) 65, 67

(sy (population standard deviation of

Y) 65

(v (mean of X) 65, 67

(w (mean of X) 65

* (value computed) indicator 3

= (value assigned) indicator 3