subject
Computers and Technology, 16.05.2021 03:40 tynan74

Groups 40 जना विद्यार्थीहरू भएको एउटा कक्षामा 3 जना छात्र र 5 जना छात्राहरूले चस्मा लगाएका थिए । शिक्षकले कुनै एक
विद्यार्थीलाई अफिसमा बोलाए । सो बोलाइएको विद्यार्थी चस्मा नै लगाएको विद्यार्थी हुने सम्भाव्य
पत्ता लगाउनुहोस् ।
In a class of 40 students, 3 boys and 5 girls wear the spectacles. The teacher called one of the students in the
office. Find the probability that this student is wearing the spectacles.​

ansver
Answers: 2

Another question on Computers and Technology

question
Computers and Technology, 22.06.2019 00:30
Which of the following methods could be considered a “best practice” in terms of informing respondents how their answers to an on-line survey about personal information will be protected? respondents are informed that investigators will try to keep their participation confidential; however, confidentiality cannot be assured. respondents are informed that a research assistant will transfer all the research data to a password-protected computer that is not connected to the internet, via a usb flashdrive. the computer is located in a research team member’s office. the investigator uses the informed consent process to explain her institution’s method for guaranteeing absolute confidentiality of research data. the investigator uses the informed consent process to explain how respondent data will be transmitted from the website to his encrypted database without ever recording respondents’ ip addresses, but explains that on the internet confidentiality cannot be absolutely guaranteed.
Answers: 1
question
Computers and Technology, 23.06.2019 01:00
Petrică, tânăr licean în clasa a ix-a, a primit în dar de la părinţii săi un cont bancar pentru micile sale cheltuieli curente. el este pasionat de internet banking şi îşi verifică cu grijă toate tranzacţiile efectuate. pentru creşterea securităţii tranzacţiilor online, banca îi furnizează lui petrică un număr pe care el va trebui să îl modifice, obţinând un număr tan – număr de autentificare a tranzacţiei (transaction authentication number). regula de obţinere a numărului tan este următoarea: se formează cel mai mic număr par din toate cifrele numărului furnizat de bancă. cerinţă cunoscând numărul n furnizat de bancă, să se determine numărul tan obţinut de petrică. date de intrare fişierul tan.in conţine pe prima linie numărul natural n cu semnificaţia din enunţ. date de ieşire fişierul de ieşire tan.out va conţine o singură linie pe care va fi scris numărul tan cerut. restricţii • 0 < n < 18*1018 • n are cel puţin o cifră pară • numărul tan obţinut nu poate conţine zerouri nesemnificative
Answers: 2
question
Computers and Technology, 23.06.2019 12:40
According to the video what are some tasks petroleum engineers perform check all that apply
Answers: 2
question
Computers and Technology, 23.06.2019 20:30
1. for which of the following are you not required to signal beforehand? a. changing lanes b. speeding up c. stopping
Answers: 2
You know the right answer?
Groups 40 जना विद्यार्थीहरू भएको एउटा कक्षामा 3 जना छात्र र 5 जना छात्राहरूले चस्मा लगाएका थिए । शि...
Questions
question
Biology, 15.10.2020 07:01
question
Mathematics, 15.10.2020 07:01
question
Computers and Technology, 15.10.2020 07:01
question
Chemistry, 15.10.2020 07:01
question
Mathematics, 15.10.2020 07:01
question
Mathematics, 15.10.2020 07:01