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3 years ago

The mean is 10 which team will have the greatest MAD?

Mathematics

2 answers:

lara31 [8.8K]3 years ago

6 0

answer: Larger the MAD tells us that the ages of swimmer are far from the mean age. Thus means is not a relevant indicator for the data.

explonation:

We know that the mean absolute deviation (MAD) helps to know whether the mean of a data is a worthy indicator for the data values.

The larger the MAD tells us the values are spread out far from the mean .

Also, larger the MAD makes the mean less worthy as an indicator of the data elements within the data set.

Svetradugi [14.3K]3 years ago

4 0

Answer:

Jason's Team

Step-by-step explanation:

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How many solutions does the equation have? 6-a = 1/3(9a-18)

Alex777 [14]

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First, simplify $\frac{1}{3} (9a - 18)$ to $\frac{9a-18}{3}$ / Your problem should look like: $6 - a = \frac{9a - 18}{3}$
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Third, expand. / Your problem should look like: $18 - 3a = 9a - 18$
Fourth, add 3a to both sides. / Your problem should look like: $18 = 9a - 18 + 3a$
Fifth, simplify 9a - 18 + 3a to 12a - 18. / Your problem should look like: $18 = 12a - 18$
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5 0

3 years ago

express the equation a)20 less than a number b)half a number is another number.There sum is 30 c)2/3 if weight of a boy is 32kg

Ivan

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3 years ago

Maurice earns a commission of 6,048 from the sale of a Lexus, priced at $50,400. What is Maurice's commission rate?

Nutka1998 [239]

Answer:

commission rate of Maurice is 12%

Step-by-step explanation:

Maurice earns commission = $6,048

Lexus priced at = $50,400

Maurice's commission rate =

= $\frac {commision}{rate} \times 100$

= $\frac{6048}{50400} \times 100$

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3 years ago

A farmer has to transport 20 people and 32 sheep to a market. He can use either Fiats (x) which take 2 people and 1 sheep, or Ro

Zolol [24]

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3 years ago

Work out the size angles x,y and z

Andreas93 [3]

Answer:

x = y = 14

z = 70

Step-by-step explanation:

As we can see from the markings, x = y

So we have an isosceles triangle in ABD

the sum of angles in a triangle is 180

52 + x + y = 180

x + y = 180-52

x + y = 28

so since x = y

x = y = 14

To get z, we have that;

52 + z + 14 + 44 = 180

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z = 180-110

z = 70

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3 years ago