To find the mean absolute deviation for a set of data, add all of the numbers together and divide it by the number of numbers in the data set.
63+70+68+73+58+67=399
Now, divide it by 6.
399/6=66.5
The mean absolute deviation is 66.5
Hope this helps!
Answer:
y = -2
Step-by-step explanation:
To find the answer, we have to input 0 in as the value of x and then solve the equation y = 3x - 2:
y = 3(0) - 2
y = 0 - 2
y = -2
When x is 0, y is -2.
Answer:
the picture is not showing do you mind posting this question again so i can help
Step-by-step explanation:
Step 2 was done incorrectly because they did not. flip the positive sign to a negative
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