Answer:
0.4 is equal to the fraction <u>2/5</u>
Step-by-step explanation:
0.4 = 4/10
= 2/5
Thus, 0.4 = 2/5
Hope it helps.
Answer:
x =88/9
Step-by-step explanation:
the rule of B.E.A.N. states that the distributive property among the other mathematical properties must converge all numbers from their original state into a hyroglyphic form of theorem outside our magnitude and ultimately equal x=88/9
Answer:
Step-by-step explanation:
remove the parenthesis
5x+10=20
5x+10-10=20-10
5x=10
x=2
The MOST accurate definition of standard deviation is the mean absolute deviation of the sum of the squared deviation from the average. Option 4
<h3>Definition of standard deviation</h3>
Standard deviation can be defined as a statistic tool that measures the dispersion of a dataset in relation to its mean and is calculated as the square root of the available variance of the set.
It is calculated as the square root of the given variance.
Thus, the MOST accurate definition of standard deviation is the mean absolute deviation of the sum of the squared deviation from the average.
Learn more about standard deviation here:
brainly.com/question/475676
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