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Tell me about the HP 67
12-25-2017, 04:31 AM
Post: #21
RE: Tell me about the HP 67
(12-25-2017 04:26 AM)Trond Wrote:  So it looks like 67 has statistics (mean and SD) while 65 does not? Which other functions were added to the 67?

Just compare photos of the two here in the Museum. These two calculators do, after all, have all their functions on the keyboard, unlike many that came after. Smile
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12-25-2017, 04:57 AM
Post: #22
RE: Tell me about the HP 67
(12-25-2017 04:31 AM)Thomas Okken Wrote:  
(12-25-2017 04:26 AM)Trond Wrote:  So it looks like 67 has statistics (mean and SD) while 65 does not? Which other functions were added to the 67?

Just compare photos of the two here in the Museum. These two calculators do, after all, have all their functions on the keyboard, unlike many that came after. Smile

Yes, I thought I "knew" that both had statistical functions, until I looked for it in vain on the HP 65 Smile
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12-25-2017, 08:47 AM (This post was last modified: 12-25-2017 08:47 AM by Dieter.)
Post: #23
RE: Tell me about the HP 67
(12-25-2017 04:26 AM)Trond Wrote:  So it looks like 67 has statistics (mean and SD) while 65 does not? Which other functions were added to the 67?

What about the museum's feature comparison page?

Dieter
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12-25-2017, 10:00 AM
Post: #24
RE: Tell me about the HP 67
(12-25-2017 08:47 AM)Dieter Wrote:  
(12-25-2017 04:26 AM)Trond Wrote:  So it looks like 67 has statistics (mean and SD) while 65 does not? Which other functions were added to the 67?

What about the museum's feature comparison page?

Dieter

Exactly what I was going to suggest, until I saw your answer.
Newcomers seem to go for the forum only.

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12-25-2017, 10:03 AM
Post: #25
RE: Tell me about the HP 67
(12-25-2017 08:47 AM)Dieter Wrote:  What about the museum's feature comparison page?

Dieter

There should be really a 'like' for those posts (only likes though). Dieter would have a truckloads of them. Also once again nice work from the museum owner to assemble the information there!


Partial OT request. Could someone with a 67 give a shoot to this summation test: http://www.hpmuseum.org/forum/thread-975...l#pid86751 ?

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12-25-2017, 03:36 PM
Post: #26
RE: Tell me about the HP 67
(12-25-2017 10:00 AM)Massimo Gnerucci Wrote:  [quote='Dieter' pid='86904' dateline='1514191633']

What about the museum's feature comparison page?

Dieter

I recently had the same question about the HP-65 feature's relative to the HP-67 and got to the feature comparison page by way of the link at the bottom of the HP-65 feature list page. These missing features could very easily be loaded from a magnetic card and then utilize the top row of keys. These functions were included on the "Standard Pac" magnetic card set which I assume shipped with every HP-65. The leather case even has a pocket sized to hold the magnetic card case.

Check out NQ41!
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