Parge Twelve THE MICHIGAN DAILY Thursday September 4, 1975 P1g TwleTEMCIAAL -m . 41 MM 1 t# .11, ':" ,:.; .. ;' .: a ..;: , . .< . . . { a, ' s; 4 F. 0 .-.- , I i W6 r 000... . . fr ; ... . 0_ 0 .. ':.. .., ro_ .44. 4 Sr Fsr I t i 7 t t f uebe ems We have calculators to fit your needs. The staff of the University Cellar is well informed about the calculators currently on the market. We will spend the time necessary to help you find the right machine, even if it means telling you to wait a Service Poliey to Protect You ... In addition to protection through a ten day over the counter exchange on defectives, the University Celar backs you up during the entire warranty period. If any- thing goes wrong with your calculator while it is under warranty, return it to the Cellar, we will handle the shipping and servicing and provide you with a loaner while it is being repaired. If you don't think that's im- portant, read the section on reliability. while or convincing you to buy a I e machine. ss expensive Prices You'll Like.. The University Cellar generally has the lowest prices on calculators in the city. All models (including Hew- lett Packard) are discounted. We can't list any prices in this ad because we expect most of the prices to drop by the time September rolls around. Prices in the cal- culator market are all dropping fast. The prices of many machines have been cut in half during the past year. Most machines have dropped 30% to 40% from a year ago. Excellent Selection .. . The Cellar attempts to maintain a good selection of quality machines. We do not carry extremely cheap machines, or many secondary brands which have ques- tionable quality. If you are looking for a tool rather than a toy, the Cellar is the place to go. Calculators are more powerful now than ever before. You can not only add, multiply and divide, you can take standard deviation, you can take a simple linear regression, you can do all the log and trig functions, you can compute compound interest problems from every direction. With a fully programmable calculator like the HP 65 you can do just about anything. Even the less expensive machines are better than before; you get automatic constants on all four functions, you get add-on dis- count percentage, you get square root, you get versa- tile memories. Calculators are better and cheaper than ever before. Stop and see for yourself. Calculator Reliability *0 *! Time and again we are asked, "What machine cdn I buy that I can be sure won't break down?" The answer to that question is none. The state of the calculator industry at this time is one of unreliable machines and mediocre testing. Some companies (HP) do a better job than others, and a lot do- really terrible. In our ex- perience about 15% of all calculators sold have a de- fect that shows up during the first few days Of those that make it past the first few days another 3 % devel- op some kind of malfunction during the year they are under warranty. The initial defect rates varies from 3% for the best company to 10-12% for the average companies to 20 to 50% for the off brands. We're a non-profit Store... The Cellar is a non-profit store. It is owned and controlled by the Students of the University of Michigan. The money you spend at the Cellar goes to get you quality products and good service, it doesn't pad anyone's poc- kets. It only makes sense to shop where nobody's interested in ripping you off. rr v .o..-% .--% 1.0-%-..--ft Q HOURS: TUESDAY, SEPT. 2-9:00-6:00 WEDNESDAY, SEPT. 3-9:00-9:00 L - - I-o - ) II -- I I I O .11-- I