subject
Mathematics, 22.05.2021 16:40 tami5

A class has 24 students, 10 of which are sophomores, and 14 juniors. One student is asked to write her answer to question #1 on the board, then a second student is sent on an errand to the main office. What is the probability that the two selected students are both sophomores? _100/576 _90/552
_ 123/552
_144/576​

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 13:10
When are two distinct non vertical lines parallel
Answers: 1
question
Mathematics, 21.06.2019 16:20
Which equation matches the graph shown ?
Answers: 2
question
Mathematics, 21.06.2019 19:20
Askyscraper is 396 meters tall. at a certain time of day, it casts a shadow that is 332 meters long.at what angle is the sun above the horizon at that time?
Answers: 1
question
Mathematics, 21.06.2019 19:30
Liz had 140 pens and inna had 100 pens. after inna gave liz some pens, liz had 3 times as many pens as inna. how many pens did inna give liz?
Answers: 2
You know the right answer?
A class has 24 students, 10 of which are sophomores, and 14 juniors. One student is asked to write h...
Questions
question
Mathematics, 15.11.2020 22:40
question
Computers and Technology, 15.11.2020 22:40
question
Geography, 15.11.2020 22:40
question
Mathematics, 15.11.2020 22:40
question
Mathematics, 15.11.2020 22:40
Questions on the website: 13722359