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Nookie1986 [14]
3 years ago
14

Based on a survey, assume that 38% of consumers are comfortable having drones deliver their purchases. Suppose that we

Mathematics
1 answer:
Maslowich3 years ago
5 0

Answer:

n = 4

x = 2

p = 38\%

q = 62\%

Step-by-step explanation:

Required

Find n, x, p and q

n always represent the population surveyed;

So:

n = 4

x represents the sample from the population

So:

x = 2

p always represents the given proportion

p = 38\%

Solving for q

p + q = 1

q = 1 - p

q = 1 - 38\%

q = 62\%

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Answer:

Term payback = 15 yr = $331527.6  20 yr = $394389.65 rounded up by 0.002. Shows 15 yr is $62862.05 less as result of return 5 yrs earlier.

Step-by-step explanation:

20 yr = $1643.29 at 105% = 82.1645 paid x 12 x 20 = 19719.48 interest + 1561.1257 to loan x 12 x 20 = 374670.168 total with Int at 5%=  394389.648  

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6 0
3 years ago
The solids are similar. Find the surface area of the red solid.
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Answer:

756

Step-by-step explanation:

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Answer:

100, 15, 24 I think that is it

Step-by-step explanation:

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