Mathematics: QUESTION 1: In Exercises 5–8, use the method illustrated in Example 2 to determine moving averages by subtraction and addition. Determine the 6-day SMA for the ten consecutive trading day closing prices for SunEdison Inc. Listed below. $2.65, $2.63, $2.70, $2.63, $2.50, $2.65, $2.66, $2.56, $2.52, $2.37 * 5 points

QUESTION 1: In Exercises 5–8, use the method illustrated

kameronmouton

06.02.2022

The 6-day SMA for the ten consecutive trading day

= $2.63, $2.63, $2.62, $2.59, $2.54

Step-by-step explanation:

Determining the 6-day SMA for the given values

using the addition and subtraction methodology

First we will determine the Average closing prices for 1 - 6 days

= $\frac{2.65 + 2.63 + 2.70 + 2.63 + 2.5 + 2.65}{6}$ = 15.76 / 6 = $2.626 ≈ $2.63

next we have to determine the SMA for days 2 - 7

= 2.63 - $\frac{2.65}{6} + \frac{2.66}{6}$ = $\frac{15.77}{6}$ ≈ $2.63

SMA for days 3 - 8

= 2.63 - $\frac{2.63}{6} +\frac{2.56}{6} = \frac{15.70}{6}$ ≈ $2.62

SMA for days 4 - 9

= 2.62 - $\frac{2.70}{6} + \frac{2.52}{6} = \frac{15.52}{6}$ ≈ $2.59

SMA for days 5 - 10

= 2.59 - $\frac{2.63}{6} + \frac{2.37}{6} = \frac{15.26}{6}$ ≈ $2.54

Hence the 6-day SMA for the ten consecutive trading day

= $2.63, $2.63, $2.62, $2.59, $2.54

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thinabby

31.03.2023

Insert a number into the x,

the middle column, you just substitute,

and the last column, you enter what x and y is.

Step-by-step explanation:

For example,

if x was 5, I would write 5 under the column,

under the y=2x+5 column, you would write y=2*5+5,

and under the last column you would write (5, 15)

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