It might be mmmm idk I’m too dome
Answer: 2.8
Step-by-step explanation:
The mean of the data set it 10. Then find the difference between the mean and each data value. |10-5|=5 do this for all of them. You get 5,1,1,1,6. Now find the mean of the these new data value. 5+1+1+1+6=14 14/5=2.8
Answer:
The degrees of freedom for the chi square statistic is 7-4=3
Answer:
b. {-3, -1, 2}
Step-by-step explanation:
An <u>ordered pair</u> is a pair of elements written as (x, y) where the first element is the input value and the second element is the output value.
The <u>domain</u> is the set of input values (x-values)
The <u>range</u> is the set of output values (y-values)
Therefore, for the given ordered pairs (-1, 0), (2, 4) and (-3, 6)
Domain: {-3, -1, 2}
Range: {0, 4, 6}
