Answer:
1228.18
Step-by-step explanation:
890 - 160 - 37.08
= 692.92
692.92 + 79.50
= 772.42
772.42 + 20
= 792.42
792.42 + 400
= 1192.42
1192.42 + 35.76
= 1228.18
Continuous I think :/ I am pretty sure like 93% sure
Answer: Option 'c' is correct.
Step-by-step explanation:
Since we have given that
n = 1200
x = 32% of 1200
So,
We need to find 95% confidence interval.
so, z = 1.96
So, margin of error would be
So, Interval would be
Hence, Option 'c' is correct.
Answer:
Equation in slope-intercept form that goes through (12, 4) and (20,8) is:
Step-by-step explanation:
Given two points are:
Slope intercept form of line is given as:
Here m is the slope of the line and b is the y-intercept.
Slope of a line is calculated by the formula:
Putting the values
Putting the value of slope in slope-intercept form we get
To find the value of b, any one point will be put in the equation
Putting the first point (12,4) in the equation
Putting the value of b
Hence,
Equation in slope-intercept form that goes through (12, 4) and (20,8) is:
After investing for 3 years at 7% interest, your 400$ investment will have grown to 490.02$