Geneating random number with condition

[Dr. Jamaluddeen (Jamal)]

Dear members,

Is there any way to generate random numbers with the condition of the percentage of numbers should be in a certain range; like, 10% of numbers should be (0-70); 20% of numbers should be (70-90) and the remaining 70% should be (90-100). 

I can do it separately, but again allotting the position to a specific number becomes difficult.

Please, guide.

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Thanks & Regards,

Dr. Jamaluddeen 

Assistant Professor

Department of Commerce

University of North Bengal

Siliguri, Darjeeling 

West Bengal - 734013

E-mail: jamal...@nbu.ac.in

Mobile: (+91)-74  99 61  51  56
___________________________________________________________________________________

"The mediocre teacher tells, the good teacher explains, the superior teacher demonstrates and the great teacher inspires."  ― Charles William Eliot

ᐧ

[Arvind Vidyarthy]

Dear Dr. Jamaluddeen,

Here is the Python code [ Use this website:https://www.programiz.com/python-programming/online-compiler/].

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import random
from collections import defaultdict

def generate_random_numbers(num_samples):
    numbers = []
    frequency_table = defaultdict(int)

    # Generate numbers for the desired percentages
    for _ in range(int(num_samples * 0.1)):
        number = random.uniform(0, 69.999999999999)
        numbers.append(number)
        frequency_table["0-69.999999999999"] += 1

    for _ in range(int(num_samples * 0.2)):
        number = random.uniform(70, 89.99999999)
        numbers.append(number)
        frequency_table["70-89.99999999"] += 1

    for _ in range(int(num_samples * 0.7)):
        number = random.uniform(90, 100)
        numbers.append(number)
        frequency_table["90-100"] += 1

    return numbers, frequency_table

# Generate 100 random numbers with the specified percentages
random_numbers, freq_table = generate_random_numbers(100)

# Print the generated random numbers
print("Generated random numbers:")
print(random_numbers)

# Print the frequency table
print("\nFrequency Table:")
for range_, count in freq_table.items():
    print(f"{range_}: {count}")

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Thanks & Regards

Arvind Kumar Vidyarthy
Contact No: +91-9608791779
Ph.D. (Industrial Engg. & Management)
Indian Institute Of Technology (ISM), Dhanbad

[Dr. Jamaluddeen (Jamal)]

Thanks a lot, Sir

The best thing I found is that there is no need to install it like other software.

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Thanks & Regards,

Dr. Jamaluddeen 

Assistant Professor

Department of Commerce

University of North Bengal

Siliguri, Darjeeling 

West Bengal - 734013

E-mail: jamal...@nbu.ac.in

Mobile: (+91)-74  99 61  51  56
___________________________________________________________________________________

"The mediocre teacher tells, the good teacher explains, the superior teacher demonstrates and the great teacher inspires."  ― Charles William Eliot

ᐧ

To view this discussion on the web visit https://groups.google.com/d/msgid/dataanalysistraining/CAGkbKziH5Fe%2B%3DsBqpnsWZtbbuWc3%2BMzRF%2B3mGeERRNLZs6uuvA%40mail.gmail.com.

[Neeraj Kaushik]

It is seriously amazing!

This webpage also provides the online page for working on R too.

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[Arvind Vidyarthy]

Yes Sir, 

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