Answer:
1.) slope = 2
2.) slope = 
3.) slope = 
4.) slope = 
5.) slope = 
6.) slope = -2
7.) slope = -3
Step-by-step explanation:
In order to find the slope we have to divide they "y" value (the number of units by which the piece of antler goes up) by the "x" value the number of units by which the piece of antler goes to the side). Notice the if the antler moves to the left as it foes up then the "x" value is negative.
Now as I said before we know this......
Let "m" be the slope, then....
So now we just have to plug in the y and x values for each antler and we will get the slopes for each one of them.
1.)
2.)
3.)
4.)
5.)
6.)
7.)
Answer:
The third one
Step-by-step explanation:
If you look at the graph you see that the relationship between the points is linear positive correlation
Therefore c is your answer :)
A whole number greater then 10 but less then 15 would be 12
Answer:
2 n; 36
Step-by-step explanation:
The product of a number and 2 is 2n. When you substitute 18 for n, the solution is 2(18) or 36
Answer:
Option B) data from the sample is used to estimate the population parameter
Step-by-step explanation:
Point estimation:
- Its is the process of getting a point estimate from a sample that describes a population parameter in the best way.
- We calculate the unknown population parameter with the help of a sample drawn from the population.
- It is similar to interval estimation.
- In interval estimation we obtain an interval in which the population parameter may lie but in point estimation we obtain a single value which is the best approximation of population parameter.
Thus, the correct answer is
Option B) data from the sample is used to estimate the population parameter
