Answer: 
Step-by-step explanation:
Given the equation
, you need find the value of the variable x.
Then, you have to solve for x:
Add
to both sides of the equation.
Divide by -8 to both sides of the equation.
Once you do this proccedure, you will get the value of the variable x.
Then:


A measure of the variation around the estimate of the mean.
The standard deviation is a statistic that lets you know how tightly all the subjects are clustered around the mean in a set of data. A single standard deviation away from the mean in either of the directions accounts for somewhere around 68 % of data. If two standard deviations are away from the mean, it accounts for around 95% of data. If three standard deviations are away it accounts for 99% of the data.
1) The total range of variation in the dataset is called RANGE.
3) A measure of the variation around the estimate of the mean is SEM (STANDARD ERROR OF THE MEAN).
4) The most common value observed (highest frequency) is MODE.
Idk the answer but good luck with the 95%
Answer:
56
Step-by-step explanation:
Because there are 8 names and when you choose a name there are 7 people that can be a pair so 7*8=56
Answer:
Easy. 1,2 and 3
Step-by-step explanation:
You Know That 2×3=6 And 3×2=6 and 1×6 is 6
so what are the factors of 6 are a multiple of the number