The standard deviation is 1.98. Option A is correct.
The standard deviation formula is given as
where:
- SS is the sum of squares = 200
- n is the sample size = 51
Substitute the given parameters into the formula to have:
Hence the standard deviation is 1.98
Learn more on standard deviation here: brainly.com/question/12402189
$115,850 (70%*$165,500) is the cost for the land and $49,650 (30%*$165,500) represents the cost for the building. The total cost for the land and the building is represented by the equation $165,500 (150,000 + [7%*$150,000] + $5000). The company must gain (70% and 30%) by dividing each of the values by the total value (($87,500+$35,000)/($87,500+$35,000+$52,500)for land; $52,500/($87,500+$35,000+$52,500) for building.
They can line up every 10 yards because there are 120 yard on a football field
12 cheerleaders gives you 1 every 10 yards
Answer:
Answer:
11.02-9.91= 1.11
Step-by-step explanation:
|-11.02| - |-9.91| (First solve in absolute)
11.02 - 9.91 (any values outside absolute becomes positive)
1.11
Step-by-step explanation:
Answer: 
Step-by-step explanation:
For it to bisect the segment, we need to find the midpoint.
The midpoint is 
.
Now, for it to be perpendicular, we need to use the fact that perpendicular lines have slopes that are negative reciprocals of each other.
The slope of the given segment is 
, so the slope of the perpendicular bisector is 6.
Thus, the equation of the line in point-slope form is 
