Answer C is correct because 2×(4×305) is the same as (2×4)×305 and 2×4=8.
Answer:
0.8 cm
Step-by-step explanation:
The formula for MAD is attached in the picture.
x_i are the values (data)
x bar is the mean
n is the number of numbers (data)
For figuring out MAD, basically, <em>we subtract the mean from each of the values respectively and take the absolute value and SUM for all of the numbers in the data set. Then we divide by n, the number of numbers.</em>
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Let's do this:
MAD = 
MAD is 0.8
Answer:
Multiplication
Step-by-step explanation:
x=20•4
x=80
Answer:
we can proove by ASA congruence or SAS congruence rule
Answer:
add 11 and 7 togive you 18 and it is over 2.therefore the answer is 1/9