Answer:
18
Step-by-step explanation:
3 by 6 = 3x6 which = 18
Mean=10.4 since you add all the numbers which gives you 94 and divide by how many they are and that is 9
median=13 (middle number)
mode=14 constant seen number
range= 11 because 15 minus 4 is 11 (difference between your lowest and highest value
a line plot is another word for dot plot so just use 1 -20 and arrange the number
hope this helps
I don't know why this is in the Mathematics section but I'll answer it for you:
An ecosystem is a community of living things interacting with the environment and one another.
Answer:
white to grey is 13:12
Step-by-step explanation:
The grid has 25 squares, shade 12 of them grey
673 grams is closer to 670 than 680.
so 673 is rounded to 670 grams.