There is only one girl out of 12 students so the probability that the girl is selected is 1/12.
Probability of picking a student is 800 / (800+50+150) = 800 / 1000 = .8.
1.6
The probability that a randomly chosen student is a woman can be calculated by dividing the number of women by the total number of students in the class. In this case, there are 13 women and 31 total students, so the probability is 13/31, which simplifies to approximately 0.419 or 41.9%.
The probability is indeterminate. I might ask a student or I might not.
Oh, what a lovely scenario we have here! If we imagine each student as a unique color on our palette, we can see that there are 12 different combinations for the order of the speeches. Since we want Joey to be first, Chloe to be second, and Zoe to be third, there is only 1 specific way this can happen. So, the probability is simply 1 out of the 12 possible combinations, which is 1/12. Just like painting a happy little tree, sometimes things come together beautifully in the end.
1/12 =0.08333... ≈ 8.3%
The probability is 10 percent.
If there are 12 boys and 6 girls, the total number of students would be 18. You are looking for the probability of selecting a girl from the class: 6/18 Just reduce the fraction to its lowest form 6/18 = 2/6 = 1/3 Your answer would be 1/3.
I think it depends on how many students are thinking of alphabet letters at the same time :) The first student will think of a letter from the English alphabet. Then, the second student will think of a letter. The probability that the second student will select what the first student selected is 1/26.
85/500 = 17%
The probability is the number of girls divided by the number of students, so 12/22, or 6/11
110
There were twelve students in the classroom.
3 students.
Effects of Classroom ConditionsClassroom condition affects the learning of every student. A student who is not comfortable inside his classroom will also have difficulties learning. Like for example, the environment overwhelmed by noise will make the classroom not conducive for learning.
for me , i think its the teacher & the other students around me .
Probability of picking a student is 800 / (800+50+150) = 800 / 1000 = .8.