For question 1 it would be 10 hundreds and 2 tens for the second question it would be 13 hundreds
Answer:
D.
The points do not follow the line of fit, and the line is increasing.
Step-by-step explanation:
Given that correlation coefficient between two variables x and y is 0.30
This implies that there is a positive relationship in other words, when x increases y increases.
Since r is close to 0 than to 1, there is a weak correlation only.
So all points will not lie very close to the line.
There will be positive slope and hence line would be increasing.
Out of the four options correct option would be that which says all points do not follow line of fit and line increases
So option d is right
D.
The points do not follow the line of fit, and the line is increasing.
Answer:
Jonas would pay $30.76 dollars
Step-by-step explanation:
$25.00 + 7% + 15% = 30.7625
So we would have to round it so it would be $30.76.
This requires you to find the volume of the cone.
The volume of a cone is 1/3 the area of the base (a circle) times the height of the cone, or 1/3(3.14)r^2 * h.
The radius of the base is 7.5/2 or 3.75.
V = 1/3(3.14 * 3.75^2) * 3.5
V = 1/3(44.16) * 3.5
V = 1/3*154.56
V = 51.5 cm^3 of feed
Answer is d, you can see the graph touches the x line in the point 5 so the answer is (5,0)