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Mathematics 13 Online
Alexis1415:

For @bigjoe88 For the three-part question that follows, provide your answer to each question in the given workspace. Be sure to clearly label each part of your response as Part A, Part B, and Part C. Part A: Multiple random samples of approximate amounts of screen time (in minutes) for -year-old children in the area are recorded below

Alexis1415:

If there is more information without graphs could you text it on here as best as your capability, for users to be able to better understand and cooperate?

bigjoe88:

1 attachment
bigjoe88:

1 attachment
bigjoe88:

Here are both SS of the Question

Alexis1415:

Thank you 🙏

bigjoe88:

your welcome

Alexis1415:

Okay so we have to find the mode; mean absolute deviation (MAD) so do you know or understand how to find the mean?

bigjoe88:

not really

Alexis1415:

I will try to explain it as best as possible, I haven't done this in a hot minute. The mean summarizes dataset with a single number representing the data’s center point. Let me give an example so I can assist, Let's say we had heights : 48, 51, 52, 54, and 56 inches. We have to find the sum of the heights. \[48+51+52+54+56=261\] Number of values we have is 5, so all the numbers except 261 Divide the sum by the number of values and you find it.

bigjoe88:

oh wait I know

Alexis1415:

Yes, so if we look at the chart what can we say the mean is?

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