The percentage of the people surveyed that were satisfied with the car is 45%.
<u>Given the following data:</u>
- Total population = 1,600 people
- Number of car owner = 720 people.
To determine the percentage of the people surveyed that were satisfied with the car:
<h3>
How to solve for a percentage.</h3>
In this exercise, you're required to calculate the percentage of the total population in this survey that would by a particular type of car again because they were satisfied with it. Thus, we would solve for the percentage as follows;
Substituting the given parameters into the formula, we have;
Percent = 45%
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#1
LsA
- 2×h(l+b)
- 2(10)(6+4)
- 200.00m²
TSA
- 2(lb+bh+lh)
- 2(6×4+4×10+10×6)
- 2(24+40+60)
- 248.00m²
Volume.
#2
LSA
TSA
Hypotenuse=√5²+8²=√89=9.4
- 5(8)+9.4(12)+12(8)+5(12)
- 40+112.8+96+60
- 308.8ft²
Volume
- Area of base×Height
- 1/2(5)(8)(12)
- 20(12)
- 240ft³