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s344n2d4d5 [400]

3 years ago

11

The mean absolute deviations for two sets of data are shown. The data points in Set 1 are more the mean than the points in Set 2

because the mean absolute deviation is .

1 answer:

Artemon [7]3 years ago

5 0

Answer:

The data points in Set 1 are more spread out than the points in Set 2 because the mean absolute deviation of set 1 is larger.

Step-by-step explanation:

Given

Mean absolute deviations of set 1 and 2

Required

Complete the gap

From the complete question, we have that:

<em>set 1 has a larger mean absolute deviation than set 2</em>

This means that:

The dataset of set 1 is more spread out than that of set 2

The reason for this is that:

set 1 has a larger mean absolute deviation

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What is the answer to this question

stiv31 [10]

4(d-8)-5 = 9(d+2)+1

Assuming you're looking for d:

Use Distributive Property for both sides
4d-32-5 = 9d+18+1

Combine like terms
4d-37 = 9d+19

Take all d's to one side & numbers to other
-37-19 = 9d-4d

Simplify
-56 = 5d

Divide both sides by 5
d = -56/5

8 0

3 years ago

Read 2 more answers

The value of Adam's model railway is $550.

garik1379 [7]

Answer:(c)

Step-by-step explanation:

Given

The initial value of Adam's model is $A_o=\$550$

the value increases exponentially with the rate of $r\%$

Time period $t=5\ years$

Final amount $A=\$736$

Exponential growth is given by

$\Rightarrow A=A_o(1+r)^t$

Putting values

$\Rightarrow 736=550(1+r)^5\\\\\Rightarrow (1+r)^5=1.338$

$\Rightarrow 1+r=1.05999\\\Rightarrow r=0.05999\ or\ 5.99\%\approx 6\%$

Option (c) is correct

6 0

3 years ago

Find the distance between the two points rounding to the nearest tenth (if necessary). (-1,8) and (8,5)

Cloud [144]

Your answer to is 9.5

4 0

3 years ago

2(× - 2)=4× - 6(× - 2)

Bond [772]

Hey there!

Assuming you meant: " $\bold{2(x-2=4x-6(x-2)}$ "

If so follow these steps

$\bold{Distribute\downarrow}$
$\bold{2(x)+2(-2)=4(x)+(-6)x+(-6))(-2)}$
$\bold{2(x)=2x}$
$\bold{2(-2)=-4}$
$\bold{4x=4x}$
$\bold{-6(x)=-6x}$
$\bold{(-6)(-2)=12}$
We get: $\bold{2x-4=(4x+(-6x))+12}[/tex[tex]\bold{Combine\downarrow}$
All the x-values are one and the regular numbers are one
We get: $\bold{2x-4=-2x+12}$
$\bold{Add}$ by $\bold{2x}$ on your sides
$\bold{2x-4+2x=-2x+12+4}$
We now get: $\bold{4x-4=12}$
$\bold{Add}$ by $\bold{4}$ on each of your sides
$\bold{4x-4+4=12+4}$
We get: $\bold{4x=16}$
$\bold{Divide}$ by $\bold{4}$ on each of your sides
$\bold{\frac{4x}{4}=\frac{16}{4}}$
$\boxed{\boxed{\bold{Answer:x=4}}}\checkmark$

Good luck on your assignment and enjoy your day

~ $\frak{LoveYourselfFirst:)}$

8 0

4 years ago

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Molodets [167]

Hello from MrBillDoesMath!

Answer:

3

Discussion:

Amplitude applies to trig functions such as sin, cos. The amplitude of f(x) is 3 and its vertical shift is 5

Thank you,

MrB

8 0

4 years ago