Option D
The regression line predicts that at x = 4, y equals 2143
<em><u>Solution:</u></em>
Given that when x equals 4, log(y) will equal 3.331
To find: Find y when x equals 4
Since we have given that,
When x = 4,
We need to find the value of 'y' when x = 4
Since it is logarithmic function with base 10, Raise to power of 10 on both sides,
On rounding to nearest whole number, we get 2143
Thus Option D is correct
Answer:
Infinite many solutions - all are correct
Step-by-step explanation:
Since f(x) and g(x) are the same function, their graphs will be the same and all points on the line are solutions. All x values will be solutions. This means there are infinitely many.
You can see it algebraically too:
-2x-6 = -2x-6
-2x+2x-6 = -2x +2x -6
0-6 = 0-6
-6=-6 True. Infinite solutions.
(2.75 + 4.25) / 50 = 7/50 = 0.14 = 14% <==
Answer:
a non linear function to the algrithm
Step-by-step explanation:
magth
