1/3, 2/4, 1/5, 9/3, etc....
Answer:
7 and 3/5
Step-by-step explanation:
3 and 4/5 times 2 is 7 and 3/5
Answer:
The 95% confidence interval for difference between population proportion is (-0.0194, -0.0006).
Step-by-step explanation:
The confidence interval for difference in population proportion formula is,
The given information is:
n₁ = 11508
X₁ = 921
n₂ = 4967
X₂ = 452.
Compute the sample proportion values as follows:
The critical value of <em>z</em> for 95% confidence interval is:
*Use the standard normal table.
Compute the 95% confidence interval for difference between proportions as follows:
Thus, the 95% confidence interval for difference between population proportion is (-0.0194, -0.0006).
First, you gotta distribute the -4 to x-2,
<span>y+6=-4(X-2)
y+6=-4x+8
Then, subtract both sides by 6,
y+6-6=-4x+8-6
y=-4x+2
Done</span>
Answer:
c = 8
Step-by-step explanation:
Given the following data;
Slope, m = -2
Points (x, y) = (5, -2)
To find the intercept, c;
Equation of a straight line is given by the formula: y = mx + c
Where;
m is the slope.
x and y are the points
c is the intercept.
Substituting the values in order to find the intercept, we have;
-2 = -2(5) + c
-2 = -10 + c
c = 10 - 2
c = 8
Therefore, the y-intercept is 8.