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2 years ago

What is the median set of this data set 22 37 49 15 72

Mathematics

2 answers:

Delvig [45]2 years ago

8 0

[ Answer ]

$\boxed{37}$

[ Explanation ]

The Median Is The Number That Separates Top Half Of The Number Set From The Bottom

Ex: 1, 1, 2, 5, 6, 6, 9

Median - 5

Explanation: 5 is the number in the exact middle that is separating the bottom half of the number set (1, 1, 2) from the top half of the number set (6, 6, 9).

Ex: 1, 1, 2, 6, 6, 9

Median - 4

Explanation: 4 is the mean of 2 and 6. (Mean = Sum / Numbers you are adding up)

===========================

22, 37, 49, 15, 72

Order numbers from least to greatest:

15, 22, 37, 49, 72

37 is the mean because it is in the exact middle and separates 15 and 22 from 49 and 72.

$\boxed{[ \ Eclipsed \ ]}$

Alexandra [31]2 years ago

6 0

Answer:37

Step-by-step explanation:

first you put them in order from least to greatest

which would be 15,22,37,49,72

then the middle number would be your answer hope this helps!

-MalStar

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Select "Yes" or "No" to indicate whether the ordered pair is on the graph of the function f(x)=−25^x+1.

KengaRu [80]

(1,625) No (0,-25) No (-1,-1) No Think about what an integer exponent means for an negative base and you'll understand this problem. For instance the powers of -25 would be -25^1 = -25 -25^2 = (-25) * (-25) = 625 -25^3 = (-25)*(-25)*(-25) = -15625 and so on, giving 390625, -9765625, 244140625, etc. But that's a different subject. For the ordered pairs given, let's check them out. (1,625) -25^1 + 1 = -25 + 1 = -24. And -24 is not equal to 625, so "No". (0,-25) -25^0 + 1 = 1 +1 = 2. Note: Any real number other than 0 raised to the 0th power is 1. And 2 is not equal to -25, so "No". (-1,-1) -25^(-1) + 1 = 1/(-25^1) + 1 = 1/-25 + 1 = 24/25. And 24/25 is not equal to -1, so also "No".

3 0

3 years ago

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Write 85% as it's fraction, as simply as possible

cricket20 [7]

Hey ! there

Answer:

Simplest fraction form of 85% is 17/20 .

Step-by-step explanation:

Question says that we have to write the simplest form of 85% as it's fraction .

Solution : -

$\quad \longrightarrow \qquad \:85\%$

We know that ,

Percent ( % ) = 1/100

So ,

$\quad \longrightarrow \qquad \: 85 \times \dfrac{1}{100} \:$

or ,

$\quad \longrightarrow \qquad \: \dfrac{85}{100}$

Reducing the fraction by cancelling it by 5 :

$\quad \longrightarrow \qquad \: \dfrac{ \cancel{85}}{ \cancel{100}}$

We get :

$\quad \longrightarrow \qquad \: \pink{\underline{\boxed{\frak{\dfrac{17}{20} }}}} \quad \bigstar$

Now , we can't reduce 17/20 .

Henceforth , 17/20 is the simplest form of 85% .

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2 years ago

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AD←→ is tangent to circle M at point D. The measure of ∠DMQ is 58º.

Marat540 [252]

Answer:

32°

Step-by-step explanation:

Given:

∠DMQ = 58º

In this circle, the radius is DM. Since AD is tangent to the circle M, at point D, and the angle between a tangent and a radius is 90°

Therefore, ∠MDQ = 90°

The total angle in a triangle is 180°. Since we have the values of ∠MDQ and ∠DMQ, ∠DQM will be calculated as:

180 = ∠DMQ + ∠MDQ + ∠DQM

Solving for ∠DQM, we have:

∠DQM = 180 - ∠DMQ - ∠MDQ

∠DQM = 180 - 90 - 58

∠DQM = 32°

The measure of ∠DQM is 32°

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2 years ago

Carmen drew line A and line B in the two scatter plots shown. one scatter plot contains 12 points indicating a negative correlat

blondinia [14]

The true statement is that only line A is a well-placed line of best fit

<h3>How to determine the true statement?</h3>

The scatter plots are not given. However, the question can still be answered

The features of the given lines of best fits are:

Line A

12 points in total
Negative correlation
Passes through the 12 points with 6 on either sides

Line B

12 points in total
Positive correlation
Passes through the 12 points with 8 and 4 in either sides

For a line of best fit to be well-placed, the line must divide the points on the scatter plot equally.

From the given features, we can see that line A can be considered as a good line of best fit, because it divides the points on the scatter plot equally.

Read more about line of best fit at:

brainly.com/question/14279419

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1 year ago

ANSWER NEEDED QUICKLY, RIGHT ANSWER WILL RECEIVE BRAINLIEST ♦️

Oksi-84 [34.3K]

111km

the ratio is 1:15 so you do 7.4×15

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