Answer:
Following are the solution to this question:
Step-by-step explanation:
For this set, the correlation coefficient is = -0.015.
It shows that financial variables have trust issues. Once a price rises, the other one is decreasing the value of -0,015 shows, that there are several fewer associations in the set of data among x and y and between y values. This interaction also can range between -1 to 1, to 0 being completely unrelated. But you'd never be sure, in this situation, 0.015 is very similar to 0.
It means that your prediction is nothing better than just a wild choice. Its odds of an estimated value being relatively close to the actual result are therefore much smaller as the points are it's hardly the best match.
Answer:
the coin landing on heads was 54% chance and theritical the same thing
Step-by-step explanation:
Answer:
y=6x+7
Step-by-step explanation:
We can write the equation of a line in 3 different forms including slope intercept, point-slope, and standard depending on the information we have. We have a point given and a slope from the equation. We will chose point-slope since we have a point and can find the slope.
Point slope:
We will substitute
and
.
We can simplify and convert to slope intercept form.

Answer:
I hope this helps
Step-by-step explanation:
I think it's 11
<u>4x+8:</u>
9x+2-5x+6
2x+1+2x+7
<u>-4x-8</u>
-7x-10+3x+2
-7x-10+3x+2
<u>4x-8:</u>
-x+5+5x-13
-2x-7+6x-1
Step-by-step explanation:
We will have to solve each expression to see to which category it belongs
So,
1. 9x+2-5x+6

2. -2x-7+6x-1

3. 2x+1+2x+7

4. -6x+2+2x-10

5. -x+5+5x-13

6. -7x-10+3x+2

Hence,
<u>4x+8:</u>
9x+2-5x+6
2x+1+2x+7
<u>-4x-8</u>
-7x-10+3x+2
-7x-10+3x+2
<u>4x-8:</u>
-x+5+5x-13
-2x-7+6x-1
Keywords: Polynomials, expressions
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