The following dot plot shows the daily high temperature in Kats, Colorado in April. Each dot represents a different day. A dot plot has a horizontal axis labeled, Temperature, in degrees Celsius, marked from 0 to 20, in increments of 1. The number of dots above each temperature value is as follows. 6, 1; 7, 2; 8, 2; 9, 3; 10, 5; 11, 3; 12, 4; 13, 1; 14, 2; 16, 2; 17, 2; 18, 2; 19, 1.

A dot plot has a horizontal axis labeled, Temperature, in degrees Celsius, marked from 0 to 20, in increments of 1. The number of dots above each temperature value is as follows. 6, 1; 7, 2; 8, 2; 9, 3; 10, 5; 11, 3; 12, 4; 13, 1; 14, 2; 16, 2; 17, 2; 18, 2; 19, 1.
What was the greatest high temperature?

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.