Entering Statistical Two-Variable Data - HP 33s Owner's Manual

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7760 4326
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100 5
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{  } 5A0
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1001100
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Entering Statistical Two–Variable data
In ALG mode, remember to enter an (x, y) pair in reverse order (y
y ends up in the Y–register and X in the X–register.
¹ ¡
1. Press
2. Key in the y–value first and press
3. Key in the corresponding x–value and press
4. The display shows n, the number of statistical data pairs you have
accumulated.
5. Continue entering x, y–pairs. n is updated with each entry.
File name 33s-E-Manual-1008-Publication(1st).doc
Printed Date : 2003/10/8
7760 – 4326
8
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100
8
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5A0 + 1001100
16
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{Σ} to clear existing statistical data.
w
Size : 13.7 x 21.2 cm
= ?
8
Sets base 8: OCT
annunciator on. Converts

displayed number to octal.
Result.

= ?
÷ 5
8
Integer part of result.

= ?
2
Set base 16; HEX
annunciator on.

Changes to base 2; BIN
annunciator on.
Result in binary base.
Result in hexadecimal
 base.
Restores decimal base.
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/
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ALG: Summary
Page : 386
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x) so that
C–11