A scientist found the density of a metal to be 2.35 grams/cm 3 . The accepted value for the
density is 2.59 grams/cm 3 . What is the percent relative error to the nearest tenth?

The first step is to establish the relationship mass and volume from the data given in the table. This can be done using MS Excel (see attached photo).

From the graph,

y= 0.1174 x

Where y=mass in grams, and x is the volume in cm^3

For x = 15.3 cm^3

Mass = 0.1174*15.3 = 1.7962 g

Rounding off to nearest tenth of a gram,

Mass = 1.8 g

Step-by-step explanation:

42 inches then 10 1/2 deep

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.