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andrey2020 [161]
3 years ago
11

1. Identify the variance and the standard deviation of the given data set. Round to the nearest hundredth.

Mathematics
1 answer:
Orlov [11]3 years ago
7 0
1). Variance: 82.73
standard deviation: 9:10
2).variance: 39.84
standard deviation: 6.31
3). variance: 98.48
standard deviation: 9.92
4). none
5)62
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Cuál sería la respuesta a esto? La señora María obtuvo un préstamo de 5 millones otorgado por un banco, para devolver el préstam
Lubov Fominskaja [6]

Answer:

La señora María debe pagar 463.635 guaraníes por concepto de intereses,

Step-by-step explanation:

Se recomienda utilizar el modelo de interés compuesto puesto que la tasa de interés es constante y periódico, dado que se conoce el monto a pedir prestado, la tasa de interés y el número de anualidades, se obtiene el monto final. La cantidad de dinero a pagar es la diferencia entre ese resultado y el monto a ser prestado.

El modelo de interés compuesto es representado por la siguiente fórmula:

C(t) =C_{o}\cdot (1+r)^{t} (1)

Donde:

C_{o} - Cantidad de dinero a prestar, medida en guaraníes.

r - Razón de interés interanual, adimensional.

t - Anualidad, medida en años.

C(t) - Cantidad de dinero asociada a la anualidad actual, medida en guaraníes.

Si sabemos que C_{o} = 5.000.000, r = 0.03 y t = 3, entonces la cantidad de dinero asociada al término del período de préstamo es:

C(3) = 5.000.000\cdot (1+0.03)^{3}

C(3) = 5.463.635

Finalmente, la cantidad de dinero a pagar por concepto de intereses es:

\Delta C = 5.463.635-5.000.000

\Delta C = 463.635

La señora María debe pagar 463.635 guaraníes por concepto de intereses,

3 0
3 years ago
What is the slope of line b
tamaranim1 [39]

Answer:

<em>m-parallel</em>: -2/3

Sorry if I'm wrong though.

5 0
3 years ago
X = −3 y = 4 and z = −5 <br><br> Work out the value of x + 2y − 3z
solniwko [45]

Answer:

20

Step-by-step explanation:

-3+ 2(4) - 3(-5)

= -3+ 8 + 15

=20

4 0
3 years ago
A(n) ____ is NOT an example of an agreement.
kicyunya [14]

Answer:

D) Fine Print

Fine print is part of an agreement but technically isnt one.

6 0
3 years ago
Make x the subject of mx+a=nx-2<br> step by step answer please
Dennis_Churaev [7]
Easily move nx to left and a to the right side
mx-nx=-2-a
take x common factor
x(m-n)=-2-a
divide by (m-n)
x=(-2-a)/(m-n)
that said
8 0
3 years ago
Read 2 more answers
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