Will give brainlies this table shows the weekly rainfall, in inches, for two cities for ten weeks. which conclusion can be drawn from the data? the range between the maximum and minimum values for city b is greater than the range between the maximum and minimum values for city a. the median for city a is less than the median for city b. for the ten weeks, city a received less rainfall, on average, than city b during the 10 wk period, the rainfall amount recorded most often for city b was 1 in.

1.4

2.3

step-by-step explanation:

the formula for the constant of variation is

y= kx

divide each side by x

y/x =kx/x

y/x =k

we know a and y

1.   y/x = k

4/1 =4

check the other values to make sure they are the same

8/2 = 4   12/3 =4   and 16/4 =4  

the constant of variation is 4

2.   y/x = k

3/1 =3

check the other values to make sure they are the same

6/2 = 3   9/3 =3   and 12/4 =3  

the constant of variation is 3

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6