g We polled single parents who had never been married and cohabiting parents whether they felt like marriage was obsolete. Out of the 91 parents who had never been married, 71 answered 'yes', and out of the 117 cohabiting parents, 93 answered 'yes.' Test the claim that the proportion of single (never married) parents is different from the proportion of cohabiting parents.

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

question

what is the value of the third quartile of the data set represented by this box plot? a. 19 b. 21 c. 26 d. 29

answer

c

28

step-by-step explanation:

because that's the answer