20%
Finding percentage u have to
Divide 4/20= 0.2 then multiply by 100 to get percentage which is 20%
I THINK the answer is 6000 square feet because each one is 6 square feet and you have 1000 of them so 6 square feet times 1000 squares is 6000 square feet.
{0, 0, 0, 56, 64, 65, 78, 78, 79, 79, 84, 86, 97, 100}
GalinKa [24]
Step-by-step explanation:
a) mean =0+0+0+56+64+65+78+78+79+79+84+86+97+100
=866/total amount of number
=866/14
=61.86
b) median the middle number (put the number smallest to biggest)(if there are two numbers in the middle add them then divide by 2)
=78+78/2
=78
c)mode= the most common number (can be more than one)
=0
a. -5
b. ?
c. Square root of 31
d. 18
e. ?
f. ?
Sorry I couldn't get them all :(
