Atypical american baby weighs about 8 pounds at birth and gains about 1.5 pounds per month for the first year of life. what equation relates weigh in pounds to age a
in months

Let's start by defining our variables:

W = weight

M = months since birth

We know that the baby weights about 8 pounds at birth, so this is our starting value

W = 8

We also know that every month this increases by 1.5 pounds every month since birth.

W = 8 + 1.5M

So our equation that relates weigh in pounds to age in months is

W = 1.5M + 8

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05