Deirdre kept track of how long it took her to drive home from work each day for several weeks. The box plot represent the data she collected which of these statement must be true about the data A/ Deirdre’s drive home took between 26 and 32 minutes an only one- quarters of the day
B/ Deirdre’s drive home took 28 minutes or less on half the days.
C\ The range of the different amounts of time it took deidre to drive home was 40 minutes
D/ the mean amount of time it took Deirdre to drive was 28 minutes

Hel please I’ll gave you the brainlest

answer: the answer is b. i think hope i got it correct

step-by-step explanation:

step-by-step explanation:

given expression is .

now we need to simplify the given expression .

we know that square root is equivalent to the power 1/2. so that means we can take half of the exponents to get the square root of given expression.

expanding that will give a very very large number so let's keep answer in exponent form.

system of linear equation

step-by-step explanation:

as given in the data

a= 20 , b= -12

let us suppose that it is a straight line equation

now we know the formula for the system of linear equation

b= ma + c )

here m is slope of a straight line which is equal to formula

m=   (ii)

and here c is a constant

now putting the value of a and b in equation (ii)

m=

m=

putting the value of a,b and m in equation (i) gives us

-12 = + c

-12=-12 + c

adding 12 to both sides

-12 +12 = -12 +12 +c

0 =c

or c=0

as the value of the constant is zero which gives us that it is a linear equation and this order pair satisfies the system of linear equations.