GIVING BRAINLIEST NO LINKS In the data set shown below, what is the value of the quartiles?

{1.3, 1.5, 1.7, 2, 2.5, 2.7, 2.9, 3, 3.1}

A. Q1 = 1.6; Q2 = 2.5; Q3 = 2.92
B. Q1 = 1.7; Q2 = 2.5; Q3 = 3
C. Q1 = 1.7; Q2 = 2.5; Q3 = 2.9
D. Q1 = 1.6; Q2 = 2.5; Q3 = 2.95

B

Step-by-step explanation:

answer:

it will cost 480 dollars to refurbish the larger wood floor

step-by-step explanation:

as it's a ratio of 4 that costs 384 dollars, divide the price by the ratio

384 / 4 = 96 dollars

96 dollars per unit of the ratio

now to get the price to refurbish the larger wood floor, times the price by the units

96 * 5 = 480

the system of inequalities is

step-by-step explanation:

step 1

find the equation of the dashed line

we have the points

(0,0) and (3,1)

the line passes through the origin, so, is a direct variation

find the slope

the equation of the dashed line is

the solution of the inequality a s the shaded area above the dashed line

therefore

the equation of the inequality a is

step 2

find the equation of the solid line

we have the points

(4,0) and (0,4)

find the slope

the equation of the solid line is

the solution of the inequality b s the shaded area below the solid line

therefore

the equation of the inequality b is

step 3

the system of inequalities is