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3 years ago

!NO LINKS, NO FILES! please :D

Mathematics

1 answer:

sergey [27]3 years ago

6 0

Answer:

I believe it's 12

Step-by-step explanation:

I am so sorry if it's incorrect-

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A personal financial plan should have _____.

kodGreya [7K]

A. Goals, budget, loan information, insurance plan, and a saving and investing plan.

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3 years ago

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I NEED HELP I DONT UNDERSTAND

wel

Answer:

i have no idea, Im very much sorry

Step-by-step explanation:

3 0

2 years ago

PLEASE HELP!!!

ioda

Answer:

$y=-13$

Step-by-step explanation:

We have:

$y=x-4$

And we want to solve for y when x is -9.

So, substitute -9 for x and evaluate:

$y=(-9)-4=-13$

Hence, when x is -9, y is -13.

6 0

3 years ago

-18, 10, -20, -11, 9, 18 Mean Median Mode Range

Vlada [557]

Mean = -2

Median = -1

Mode = Nil

Range = 38

Step-by-step explanation:

Given data is:

-18, 10, -20, -11, 9, 18

Arranging the data in ascending order

-20, -18, -11, 9, 10, 18

Mean:

Mean is given by the formula

$Mean=\frac{Sum}{items}$

Items are: 6

$Mean = \frac{-20-18-11+9+10+18}{6}\\= \frac{-12}{2}\\= -2$

Mode:

Mode is the most frequent value in the data. So,

As there is no value repeated in the data. There is no mode

Median:

Median is the middle value of the data. As the no. of data value are even,

the average of middle 2 values is mode.

Note that the data has to be arranged in ordered to find median

Here,

$Median = \frac{-11+9}{2}\\=\frac{-2}{2}\\= -1$

Range:

Range is the difference between the largest and smallest value of the data

Here

Largest value = 18

Smallest value = -20

So,

$Range = Largest\ value-Smallest value\\= 18-(-20)\\= 18+20\\=38$

Hence,

Mean = -2

Median = -1

Mode = Nil

Range = 38

Keywords: Data, Median

Learn more about statistics at:

#LearnwithBrainly

3 0

3 years ago

The number of siblings a student has and the grades they have in math class.

lozanna [386]

It has no correlation so C.

6 0

3 years ago