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sergeinik [125]
2 years ago
8

What is the range of this data set? {14, 25, 61, 18, 30, 32, 28, 45, 21} 47 28 7 I don't know.

Mathematics
2 answers:
kati45 [8]2 years ago
3 0

The range of the dataset = 47

What is the range of a dataset?

The range of a set of data is the difference between the greatest number and least number

The given data set is:

{14, 25, 61, 18, 30, 32, 28, 45, 21}

The greatest number = 61

The least number = 14

The range of the dataset = Greatest Number - Least Number

The range of the dataset = 61  -  14

The range of the dataset = 47

Learn more on range of a distribution here: brainly.com/question/4679134

Lilit [14]2 years ago
3 0

Answer:

47

Step-by-step explanation:

The range is the difference between the lowest and highest number

In the data set {14, 25, 61, 18, 30, 32, 28, 45, 21}  14 is the lowest and 61 the highest so 61 - 14 = 47

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sukhopar [10]

Answer:

7, 14, 21, 28, 35

Step-by-step explanation:

brainliest is appreciated

6 0
3 years ago
Read 2 more answers
6-10 divide, another onee thank you!!​
eduard

Answers:

10.) \displaystyle \pm{5}

9.) \displaystyle 1\frac{1}{2}

8.) \displaystyle \pm{1\frac{1}{2}}

7.) \displaystyle \pm{1\frac{1}{2}}

6.) \displaystyle \pm{\frac{1}{2}}

Step-by-step explanations:

10.) \displaystyle \frac{\sqrt{200}}{\sqrt{8}} \hookrightarrow \sqrt{25} \hookrightarrow \frac{\pm{10\sqrt{2}}}{\pm{2\sqrt{2}}} \\ \\ \boxed{\pm{5}}

9.) \displaystyle \frac{\sqrt[3]{135}}{\sqrt[3]{40}} \hookrightarrow \sqrt[3]{3\frac{3}{8}} \hookrightarrow \frac{3\sqrt[3]{5}}{2\sqrt[3]{5}} \\ \\ \boxed{1\frac{1}{2}}

8.) \displaystyle \frac{\sqrt[4]{162}}{\sqrt[4]{32}} \hookrightarrow \sqrt[4]{5\frac{1}{16}} \hookrightarrow \frac{\pm{3\sqrt[4]{2}}}{\pm{2\sqrt[4]{2}}} \\ \\ \boxed{\pm{1\frac{1}{2}}}

7.) \displaystyle \frac{\sqrt{63}}{\sqrt{28}} \hookrightarrow \sqrt{2\frac{1}{4}} \hookrightarrow \frac{\pm{3\sqrt{7}}}{\pm{2\sqrt{7}}} \\ \\ \boxed{\pm{1\frac{1}{2}}}

6.) \displaystyle \frac{\sqrt{12}}{\sqrt{48}} \hookrightarrow \sqrt{\frac{1}{4}} \hookrightarrow \frac{\pm{2\sqrt{3}}}{\pm{4\sqrt{3}}} \\ \\ \boxed{\pm{\frac{1}{2}}}

I am joyous to assist you at any time.

5 0
2 years ago
help this is hard Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s
Nesterboy [21]

Answer:

x = -\frac{3}{b}

x = -1

Step-by-step explanation:

The given equation is,

-2(bx - 5) = 16

Dividing by (-2) on both sides of the equation,

\frac{-2(bx-5)}{(-2)}=\frac{16}{(-2)}

(bx - 5) = -8

By adding 5 on both the sides of the equation,

(bx - 5) + 5 = -8 + 5

bx = -3

Dividing by 'b' on both the sides of the equation,

\frac{bx}{b}=\frac{-3}{b}

x = -\frac{3}{b}

If b = 3,

x = -\frac{3}{3}

x = -1

6 0
2 years ago
Solve for y you do not have to show your work<br> 9+4y-y+7=-14
Troyanec [42]

Answer:

y= -10

Step-by-step explanation:

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4 0
3 years ago
The temperature in my freezer is -4.6 degrees the refrigerator is at 40.45 degrees how much colder is the freezer temperature
Reika [66]

Answer:

45.05

Step-by-step explanation:

40.45-(-4.6)

40.45

6 0
2 years ago
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