If data are not normally distributed then there are only two tendencies for its distribution. It could either be skewed to right where most of the values are to the right of the mean.
Another tendency for the data is that they are skewed to the left. With this, most of the data are to the left of the mean.
Hence, the sample means also shifted depending on the skewness of the data.
Answer:
Proofs begin with one or more given statements, which are provided. ... In a two column proof, the statements are written in one column, and the reasons are written next to them in a second column. A flow proof uses a diagram of to show each statement leading to the conclusion
Step-by-step explanation:
3(4x+2)
(3*4x) + (3*2)
12x+6
2(6x+3)
(2*6x) + (2*3)
12x+6
These 2 equations are equivalent because of the distributive property that you have to apply to each equation to get your answer
Answer:
I disagree with the statement.
Step-by-step explanation:
Speed of the ball is different at each position:
This rhymes with the laws of physics because a ball placed at a certain height or on a certain slope will have a different speed (when thrown or rolled down) from a ball placed at a different height or on a different position on a plane.
There is no way to define probability density because i can't calculate the probability at just one point:
This statement is self-opposing as probability density is meant for times when probability value cannot be calculated or found for every given point! It is meant for continuous variables such as the one you're dealing with here - speed. The way to do this is to derive a probability density value for the variable in question (speed of the ball) for specific position intervals. Hence, divide the positions into intervals e.g.
A - B, B - C, C - D and so on.
So, probability density is used when you cannot the probability at just one point.
Answer:
I can't see the fine details of the image displaying the weights of the bags but I would assume the heaviest bag is 2(3/4) pounds, being Bag C. The lightest bag is most likely Bag B, being 2(3/8) pounds.