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Fed [463]
3 years ago
11

PLS HELP NOW I DONT UNDERSTAND

Mathematics
1 answer:
Leona [35]3 years ago
4 0

Answer:

1. 7, 10, 20, 24

2. 6, 12, 26, 32

Step-by-step explanation:

If it is wrong it is because u are in a different school

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Some investments in the stock market have earned 10% annually. At this rate, earning can be found using the formula A=p(1.10)n,
Harlamova29_29 [7]
Thank you for posting your question here at brainly. I hope the answer will help you. Feel free to ask more questions.
The answer to the above question is C which is $8,339.88. below is the solution:

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3 years ago
I just need help with 2 3 and 4
Akimi4 [234]
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3 years ago
For the data set 6, 5, 10, 11, 13, the mean, 7, is 9. What is the standard<br> deviation?
aleksklad [387]

Answer:

3.39

Step-by-step explanation:

We will use SD formula to find our answer.

= Standard deviation.

= Mean.

N= Numbers of data-points.

We have been given that mean of our data set is 9. So we will find the square of each data point's distance to the mean.

Now let us substitute our given values in above formula.

Upon adding the square of distances we will get,  

Upon dividing 46 by 4 we will get,

Upon taking square root of 11.5 we will get,

Therefore, the standard deviation for our given data set will be 3.39.

Read more on Brainly.com - brainly.com/question/11638718#readmore

4 0
3 years ago
309,099,990 expanded form
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Three hundred nine million ninety nine thousand nine hundred and ninety.
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3 years ago
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In a population of 200,000 people, 40,000 are infected with a virus. After a person becomes infected and then recovers, the pers
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Answer:

50925 people.

Step-by-step explanation:

Below is an attachment containing the solution.

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4 years ago
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