Mathematics, 08.06.2021 09:10 aghamuzahirali5289

In a class of students, the following data table summarizes how many students have a brother or a sister. What is the probability that a student chosen randomly from the
class does not have a sister?
Has a brother Does not have a brother
Has a sister
3
12
Does not have a sister
2.

In a class of students, the following data table summarizes how many students have a

brother or a

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, tasha7121

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

Answers: 3

continue

Mathematics, 21.06.2019 16:50, abbz13

Factor -8x3-2x2-12x-3 by grouping what is the resulting expression?

Answers: 2

continue

Mathematics, 21.06.2019 20:30, Jadaaaaaaan

Need asap. solve for the following inequality

Answers: 1

continue

Mathematics, 21.06.2019 23:30, heybro12

The perimeter of an equilateral triangle is 4 cm more than the perimeter of a square and the length of a side of the triangle is 8 cm more than the length of a side of the aware. find the length of a side of the equilateral triangle

Answers: 1

continue

You know the right answer?

In a class of students, the following data table summarizes how many students have a brother or a s...