In a classroom, there are 7 male students and 11 female students that are taking a test. If each student is equally likely to turn in their test at any given time at the end of class, what's the probability that the first 3 students to turn in their test are female students? ** Remember P(A and B) = P(A) x P(B)

Question 7 options:

a.0.2022

b.0.4044

c.0.3033

d.0.1011

b i think i could be wrong

Step-by-step explanation:

i believe that is true.

step-by-step explanation:

hope my answer has you if not i'm sorry.

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions