Answer:
y = 1/2x -3
Step-by-step explanation:
We can use the slope intercept form the equation for a line
y = mx+b where m is the slope and b is the y intercept
y = 1/2x +b
Substitute the point into the equation
-4 = 1/2(-2) +b
-4 = -1+b
Add 1 to each side
-4 +1 = -1 +1+b
-3 = b
Writing the equation
y = 1/2x -3
3.2/64 is .05 rounded to the nearest 10th is .1
Answer:
55 1/2 feet
Step-by-step explanation:
.25 yards = 9 inches
9 inches x 74 bookmarks= 666 inches
12 inches = 1 foot
666 inches/12 inches = 55.5 feet
Slope = (5+3)/(-6+3) = 8/-3 = -8/3
y = mx + b
b = y - mx
b = -3 - (-8/3)(-3)
b = -3 - 8
b = -11
equation
y = -8/3(x) - 11
Answer:
The sample proportion from Johns Hopkins will have more sampling variability than that from Ohio State.
Step-by-step explanation:
The number of undergraduates at Johns Hopkins University is approximately 2000.
The number at Ohio State University is approximately 40,000.
For John Hopkins:
For Ohio state:
So, the correct answer is :
The sample proportion from Johns Hopkins will have more sampling variability than that from Ohio State.