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N76 [4]
3 years ago
13

A simple moving average a. is a cumulative breadth measure b. is constructed from various randomly selected interviews of retail

investors c. seldom changes in value d. is constructed by totaling a set of data and dividing that total by the number of observations
Mathematics
1 answer:
Andreas93 [3]3 years ago
7 0

Answer:

d. is constructed by totaling a set of data and dividing that total by the number of observations  

Step-by-step explanation:

Moving average is a method of calculation that is use to analyze the data points by making a series of averages of the various subsets in the full data set. Its another name is rolling average or moving mean.

A simple moving average is constructed by taking the sum of a set of data and then dividing the total by a number of the observations.

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Mr Riley baked 1,692 chocolate cookies he sold them in boxes of 36 cookies each. How much money did he collect if he sold them a
Tatiana [17]

So first we need to find the total number of boxes that the cookies could fit in:

\frac{1,692}{36}=47

Now we know that 47 boxes were made from this amount of cookies.

If Mr. Riley sells each box for 8, then we need to multiply the number of boxes by 8:

47*8=376

So Mr. Riley will collect a total of 376 from selling all of his cookies.

3 0
3 years ago
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Frank and his family are going to a ground opening of circus there is a special price on ticket this weekend tickets cost $36 ea
irina [24]

Answer:

$60

Step-by-step explanation:

so to find the discounted price you take the original price and multiply it by the discounted percentage, so to find the original price you take $36 and divide it by 60% and you get $60 as the undiscounted price of the tickets

7 0
3 years ago
Four less than 5 times a number
Andrew [12]

Answer:

5n - 4

Step-by-step explanation:

<u>Step 1:  Convert words into an expression</u>

Four less than 5 times a number

5n - 4

Answer:  5n - 4

4 0
3 years ago
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Prove: AB ≅ CD<br> URGENT HELP NEEDED
alina1380 [7]

Answer:

Down Here

Step-by-step explanation:

Step 2:

Statement: m∠AEB ≅ m∠ CED

Reason: Vertical Angles

Step 3:

Statement: BE = DE

Reason: Def. of bisect

Step 4:

Statement: AE = CE

Reason: Def. of bisect

Step 5:

Statement: ΔAEB ≅ ΔCED

Reason: SAS

Step 6:

Statement: AB = DC

Reason: CPCTC (congruent parts of congruent traingles are congruent)

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4 0
3 years ago
If a dozen widgets cost $30.00, how much will 80 widgets cost?
Usimov [2.4K]

Answer:

$200.00

Step-by-step explanation:

12 widgets cost $30.00, meaning 1 widget costs ¢2.5. So then multiply 80 and 2.5, getting a total of $200.00.

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3 years ago
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