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Why and When Do Probabilities Multiply?

APPENDIX

http://www.carelinks.net/books/lp/safeintro.htm

Table 1 (Concise). Intersections with Israel (י ש ר א ל ).

State

In Hebrew

Number of letters

Shared with י ש ר א ל

Number of occurrences,

N

Lowest ELS, LELS

Lowest inter-section, LIELS

N?|LIELS|

(P)

1

Bulgaria

ב ו ל ג ר י ה

7

3

21

-456

-456

9,576

2

Ireland

א י ר ל נ ד

6

4

745

32

32

23,840

3

Iceland

א י ס ל נ ד

6

3

100

276

276

27,600

4

Britain

ב ר י ט נ י ה

7

3

6

9,240

14,440

86,640

5

Turkey

ט ו ר ק י ה

6

2

97

-364

-978

94,866

6

Albania

א ל ב נ י ה

6

3

2,711

-2

-38

103,018

7

Denmark

ד נ מ ר ק

5

1

1,851

-19

97

179,547

8

Switzerland

ש ו ו י ץ

5

2

15,823

-10

-14

221,552

9

Sweden

ש ו ו ד י ה

6

2

2,031

7

121

245,751

10

America

א מ ר י ק ה

6

3

1,140

-33

233

265,620

Number of Letters in the Torah

304,805

11

Germany

ג ר מ נ י ה

6

2

259

161

1,263

327,117

12

France

צ ר פ ת

4

1

22,867

2

17

388,739

13

Poland

פ ו ל י ן

5

2

11,829

-6

36

425,844

14

Finland

פ י נ ל נ ד

6

2

110

27

3,945

433,950

15

Russia

ר ו ס י ה

5

2

8,006

-8

-62

496,372

16

Italy

א י ט ל י ה

6

4

722

13

-777

560,994

17

Belgium

ב ל ג י ה

5

2

5,636

-21

-108

608,688

18

Romania

ר ו מ נ י ה

6

2

3,885

-11

208

808,080

19

Holland

ה ו ל נ ד

5

1

16,046

-5

157

2,519,222

20

Spain

ס פ ר ד

4

1

4,262

7

700

2,983,400

21

Austria

א ו ס ט ר י ה

7

3

2

249

none

22

Norway

נ ו ר ב ג י ה

7

2

14

-580

none

23

Hungary

ה ו נ ג ר י ה

7

2

34

378

none


Table 2. P-values obtained with the Lowest ELS-s.

NOTE: For the sake of clarity, Tables 2, 2A and 2B, contain the results obtained with both groups of the risky and safe states examined in this Part 2 only.

State

In Hebrew

Number of letters

Number of occurrences,

N

Lowest ELS, LELS

N?|LELS|

(P)

1

Austria

א ו ס ט ר י ה

7

2

249

498

2

Finland

פ י נ ל נ ד

6

110

27

2,970

3

Albania

א ל ב נ י ה

6

2,711

-2

5,422

4

Norway

נ ו ר ב ג י ה

7

14

-580

8,120

5

Italy

א י ט ל י ה

6

722

13

9,386

6

Bulgaria

ב ו ל ג ר י ה

7

21

-456

9,576

7

Hungary

ה ו נ ג ר י ה

7

34

378

12,852

8

Sweden

ש ו ו ד י ה

6

2,031

7

14,217

Jerusalem

י ר ו ש ל י ם

7

280

71

19,880

9

Ireland

א י ר ל נ ד

6

745

32

23,840

10

Iceland

א י ס ל נ ד

6

100

276

27,600

11

Spain

ס פ ר ד

4

4,262

7

29,834

12

Denmark

ד נ מ ר ק

5

1,851

-19

35,169

13

Turkey

ט ו ר ק י ה

6

97

-364

35,301

14

America

א מ ר י ק ה

6

1,140

-33

37,620

15

Germany

ג ר מ נ י ה

6

259

161

41,699

16

Romania

ר ו מ נ י ה

6

3,885

-11

42,735

17

France

צ ר פ ת

4

22,867

2

45,734

18

Britain

ב ר י ט נ י ה

7

6

9,240

55,640

19

Russia

ר ו ס י ה

5

8,006

-8

64,048

20

Poland

פ ו ל י ן

5

11,829

-6

70,974

21

Holland

ה ו ל נ ד

5

16,046

-5

80,230

22

Belgium

ב ל ג י ה

5

5,636

-21

118,356

23

Switzerland

ש ו ו י ץ

5

15,823

-10

158,230

Number of Letters in the Torah

304,805


Table 2 A. P-values calculated on the basis of LELS in the text containing ISRAEL (from Genesis 32:28 to the end of the Torah). The non-shaded states, together with JERUSALEM, occupy the upper compartment in Table 1. The number P in the last column indicates the “best case” for each state.

State

In Hebrew

Number of letters

Number of occurrences,

N

Lowest ELS from Gen. 32:28 on

Minimum possible

P

1

Norway

נ ו ר ב ג י ה

7

14

-580

8,120

2

Italy

א י ט ל י ה

6

722

13

9,386

3

Bulgaria

ב ו ל ג ר י ה

7

21

-456

9,576

4

Hungary

ה ו נ ג ר י ה

7

34

378

12,852

5

Sweden

ש ו ו ד י ה

6

2,031

7

14,217

6

Austria

א ו ס ט ר י ה

7

2

9,763

19,526

7

Finland

פ י נ ל נ ד

6

110

-196

21,560

8

Albania

א ל ב נ י ה

6

2,711

8

21,688

9

Ireland

א י ר ל נ ד

6

745

32

23,840

10

Iceland

א י ס ל נ ד

6

100

276

27,600

11

Spain

ס פ ר ד

4

4,262

7

29,834

12

Denmark

ד נ מ ר ק

5

1,851

-19

35,169

13

Turkey

ט ו ר ק י ה

6

97

-364

35,301

14

America

א מ ר י ק ה

6

1,140

-33

37,620

15

Romania

ר ו מ נ י ה

6

3,885

-11

42,735

16

France

צ ר פ ת

4

22,867

2

45,734

17

Germany

ג ר מ נ י ה

6

259

-185

47,915

Jerusalem

י ר ו ש ל י ם

7

280

198

55,440

18

Britain

ב ר י ט נ י ה

7

6

9,240

55,640

19

Russia

ר ו ס י ה

5

8,006

-8

64,048

20

Poland

פ ו ל י ן

5

11,829

-6

70,974

21

Belgium

ב ל ג י ה

5

5,636

-21

118,356

22

Switzerland

ש ו ו י ץ

5

15,823

-10

158,230

23

Holland

ה ו ל נ ד

5

16,046

12

192,552

Number of Letters in the Torah

304,805


Table 2 B. P-values calculated on the basis of LELS in the text containing SONS OF ISRAEL (from Genesis 32:33 to the end of the Torah). The states, together with JERUSALEM, occupy the lower compartment in Table 3. The number P in the last column indicates the “best case” for each state.

State

In Hebrew

Number of letters

Number of occurrences,

N

Lowest ELS from Gen. 32:33 on

Minimum possible

P

1

Norway

נ ו ר ב ג י ה

7

14

-580

8,120

2

Italy

א י ט ל י ה

6

722

13

9,386

3

Bulgaria

ב ו ל ג ר י ה

7

21

-456

9,576

4

Hungary

ה ו נ ג ר י ה

7

34

378

12,852

5

Sweden

ש ו ו ד י ה

6

2,031

7

14,217

6

Austria

א ו ס ט ר י ה

7

2

9,763

19,526

7

Finland

פ י נ ל נ ד

6

110

-196

21,560

8

Albania

א ל ב נ י ה

6

2,711

8

21,688

9

Ireland

א י ר ל נ ד

6

745

32

23,840

10

Iceland

א י ס ל נ ד

6

100

276

27,600

11

Spain

ס פ ר ד

4

4,262

7

29,834

12

Denmark

ד נ מ ר ק

5

1,851

-19

35,169

13

Turkey

ט ו ר ק י ה

6

97

-364

35,301

14

America

א מ ר י ק ה

6

1,140

-33

37,620

15

Romania

ר ו מ נ י ה

6

3,885

-11

42,735

16

France

צ ר פ ת

4

22,867

2

45,734

17

Germany

ג ר מ נ י ה

6

259

-185

47,915

Jerusalem

י ר ו ש ל י ם

7

280

198

55,440

18

Britain

ב ר י ט נ י ה

7

6

9,240

55,640

19

Russia

ר ו ס י ה

5

8,006

-8

64,048

20

Poland

פ ו ל י ן

5

11,829

-6

70,974

21

Belgium

ב ל ג י ה

5

5,636

-21

118,356

22

Switzerland

ש ו ו י ץ

5

15,823

-10

158,230

23

Holland

ה ו ל נ ד

5

16,046

12

192,552

Number of Letters in the Torah

304,805


Table 3 (Concise). Intersections with SONS OF ISRAEL (ב נ י י ש ר א ל )

State

In Hebrew

Number of letters

Shrd with ב נ י י ש ר א ל

Number of occurrences,

N

Lowest ELS, LELS

Lowest inter-section, LIELS

N?|LIELS|

(P)

1

Albania

א ל ב נ י ה

6

5

2,711

-2

8

21,688

2

Iceland

א י ס ל נ ד

6

4

100

276

-285

28,500

3

Romania

ר ו מ נ י ה

6

3

3,885

-11

-11

42,735

4

Bulgaria

ב ו ל ג ר י ה

7

4

21

-456

-3,768

77,826

5

Britain

ב ר י ט נ י ה

7

5

6

9,240

14,440

86,640

6

Turkey

ט ו ר ק י ה

6

2

97

-364

-978

94,866

7

Germany

ג ר מ נ י ה

6

3

259

161

-406

105,154

8

Finland

פ י נ ל נ ד

6

4

110

27

1,339

147,290

9

Norway

נ ו ר ב ג י ה

7

4

14

-580

10,561

147,854

10

Switzerland

ש ו ו י ץ

5

2

15,823

-10

-14

221,552

11

Sweden

ש ו ו ד י ה

6

2

2,031

7

121

245,751

12

Hungary

ה ו נ ג ר י ה

7

3

34

378

7,944

270,096

Number of Letters in the Torah

304,805

13

Holland

ה ו ל נ ד

5

2

16,046

-5

22

353,012

14

Poland

פ ו ל י ן

5

3

11,829

-6

36

425,844

15

Russia

ר ו ס י ה

5

2

8,006

-8

-62

496,372

16

Ireland

א י ר ל נ ד

6

5

745

32

-735

547,575

17

America

א מ ר י ק ה

6

3

1,140

-33

-512

583,680

18

Belgium

ב ל ג י ה

5

3

5,636

-21

-108

608,688

19

Italy

א י ט ל י ה

6

4

722

13

1,303

940,766

20

Denmark

ד נ מ ר ק

5

2

1,851

-19

-555

1,027,305

21

France

צ ר פ ת

4

1

22,867

2

129

2,949,843

22

Spain

ס פ ר ד

4

1

4,262

7

700

2,983,400

23

Austria

א ו ס ט ר י ה

7

3

2

249

none


The table below contains the χ 2-values corresponding to the first six degrees of freedom at various significance levels. A significance level is the probability that, in a case of random distribution (i.e. in the absence of a “driving force”), the χ 2-value obtained in the calculation carried out according to the formula given in the text, will exceed the figure in the respective column. The shaded row corresponds to the number of degrees of freedom and significance level with respect to the results obtained with the intersections of the safe states with digrams and discussed in the text (see Table 30). In the case of yod-shin (י ש ) the probability that the distribution obtained with the safe states is random is below 0.05 = 5% but still above 0.01 = 1%. (χ 2 = 10.56 corresponds to about 3 % probability).

Significance Level

Degrees of Freedom

0.05

0.01

0.001

1

3.84

6.54

10.83

2

5.99

9.21

13.82

3

7.82

11.34

16.27

4

9.49

13.28

18.47

5

11.07

15.09

20.52

6

12.59

16.81

22.46

Why and When Do Probabilities Multiply?

An event is considered independent if the probability for its occurrence is not affected by any other event. A good example is throwing of dice. It can be easily realized that if we throw one fair die, the probability for falling on anyone of its sides is P = 1/6. If we throw a second die, the probability that it will fall on the same side is 1/6 again. When we throw both dice together, each die can fall on one of its six sides. Further, any result of the first die can combine with anyone of the six possible results of the second die. Therefore, any particular, preliminarily specified combination will occur with frequency

1/6 ? 1/6 = 1/36

This 1/36 probability is valid for any ordered pair of numbers. If we expect an occurrence of, say 4 and 5, and do not specify which die what side should fall on, the 1/6 probability for a first die fall on 4 combines with the 1/6 probability for a second dice fall on 5 and the overall probability is P(4 + 5) = 1/36. But there are also 1/6 probabilities for the first die fall on 5 and 1/6 for the second die fall on 4. The result is the same: P(5 + 4) = 1/36. So in the case of unspecified order of dice’s fall, the overall probability is the sum of the probabilities for each ordered pair:

P(4 + 5) + P(5 + 4) = 1/36 + 1/36 = 1/18

This is valid for any number of dice. Every additional die will decrease the overall probability for any ordered occurrence by 1/6. The important fact is that these calculations work in the same way with a set of dice or in case of one die thrown a number of times equal to the number of the dice in the set.

Now let us consider another typical means for studying probabilities: the fair coin. Suppose we throw the coin 4 times. What are the outcomes that can be recorded?

The probability for a head-up fall is 1/2. It is equal to that for a tail-up fall. Let us mark a head-up fall with 1 and the tail-up fall with 0. The order of digits in each outcome record is according to the serial number of the cast. For 4 casts, we obtain the following sets of results:

0000

0001    0010    0100    1000

0011    0101    0110    1001    1010    1100

0111    1011    1101    1110

1111

There are 16 outcomes altogether. Each individual outcome within a row contains the unchanged number of units and zeros. As in the example with the dice, every outcome has the same probability to occur: 1/16. But if we do not specify an ordered outcome, and are interested in the overall number of heads or tails, then again the rule described for dice applies: there are 4 outcomes with 1 head or 1 tail. The largest number of outcomes, 6, is in the case of the equal number of heads and tails.

Thus, the probability for 2 heads and 2 tails appears to be 6/16 or about 38 %. This result is lower than the “psychologically” expected 50%. The probability for 1 head or tail is 4/16 = 1/4 or exactly 25 %. Notice that single outcome forming the first row contains 0’s only while that in the last row consists entirely of 1’s. The second and the fourth rows are mirrored images: each outcome in the fourth row is obtained as 0’s are replaced by 1’s and written in reversed order. In the same way, the outcomes arranged in middle row arrayed in such way that the first one is a mirror image of the last one according to the procedure described for the rows before and after it. In the same way, the 2nd outcome mirrors the next-to-the-last one, etc. These facts reflect a fundamental symmetry principle. So the probability for a “pure” outcome consisting of heads or tails only is the same:

1/2?1/2?1/2?1/2 = 1/16

As with the dice, instead of throwing a coin 4 times, we may put 4 coins in a box, shake it and check the outcome. However, we should mark the coins, say, by 4 colours, to be able to specify an ordered outcome.

Also as in the example of the dice, in the case with coins, analogically, every new coin decreases the overall probability for an ordered outcome by 1/2.

Now suppose we have a set of 5 coins and 3 dice. We put them in a box and shake. Then we open the box. What is the probability, Poverall, for an outcome of a six on all three dice and all 5 coins heads-up?

Answer:

Poverall = P(coins) ? P(dice) =

= [(1/2)?(1/2)?(1/2)?(1/2)?(1/2)] ? [(1/6)?(1/6)?(1/6)] =

= (1/2^5) ? (1/6^3) =

= 1/32 ? 1/216 = 1/6,912

The probability for such outcome is as low as almost 1 in 7 thousand!


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