/sci/ - Science & Math » Thread #11689138

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Anonymous Tue 19 May 16:21:50 2020 No.11689138 View Reply Original Report

Quoted By: >>11689253

guys im a bit retarded and need a hand on this question: i. If two numbers between 1 and 100 are randomly generated, what is the probability that the first number
exceeds the second number?

Anonymous

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Anonymous Tue 19 May 2020 16:29:09 No.11689153 Report

Quoted By:

50%, your welcome

Anonymous

Anonymous Tue 19 May 2020 16:35:54 No.11689171 Report

Quoted By:

49%

Anonymous

Anonymous Tue 19 May 2020 16:41:45 No.11689190 Report

Quoted By:

51%

Anonymous

Anonymous Tue 19 May 2020 16:42:32 No.11689191 Report

Quoted By:

69%

Anonymouse

Anonymouse Tue 19 May 2020 16:46:06 No.11689208 Report

Quoted By: >>11689293

49.5%
49.5% of the second exceeding the first, and 1% of the two numbers being equal.

Anonymous

Anonymous Tue 19 May 2020 16:46:56 No.11689211 Report

Quoted By:

1%
1% of the second exceeding the first, and 49.5% of the two numbers being equal.

Anonymous

Anonymous Tue 19 May 2020 16:59:45 No.11689253 Report

Quoted By:

>>11689138
let first number be a
let second number be b

the answer is :
1 - P(a = 50 and b = 50)
which is 1 - (1/100)**2 = 0.9999 or 99.99%

Anonymous

Anonymous Tue 19 May 2020 17:08:28 No.11689293 Report

Quoted By:

>>11689208
Huh. This is right and I was wrong.
t. 49% tard

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