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2 years ago

What is the mode? -6 -7 -3 -3 -7 -6 -3 -3 -6

Mathematics

2 answers:

Pachacha [2.7K]2 years ago

7 0

-3 is a correct Answer.

I hope it's helpful!!

DochEvi [55]2 years ago

6 0

Mode can be quite simple, all you do is put all the numbers in order, least to greatest, then your "mode" would be, whichever number occurs the most.

So, least to greatest :

-7, -7, -6, -6, -6, -3, -3, -3, -3

Those are our numbers in order of least to greatest.

-7 only occurs 2 times.

-6 only occurs 3 times.

-3 occurs 4 times.

Since -3 occurs more times then the other numbers, that's our mode!

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Answer:

The answer is "0.9192".

Step-by-step explanation:

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3 years ago

A general contractor is hired to build a house. The house will cost $250,000 to build, and the general contractor also includes

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3 years ago

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1. Given points ????(3, −5) and ????(19, −1), find the coordinates of point ???? that sit 3/8 of the way along AB ,close to A th

Nastasia [14]

Answer: The required co-ordinates of point C are (9, -3.5).

Step-by-step explanation: We are given the points A(3, -5) and B(19, -1).

We are to find the co-ordinates of point C that sit 3/8 of the way along AB, where the point P is close to A than to B.

According to the given information, we have

$\dfrac{AC}{AB}=\dfrac{3}{8}\\\\\Rightarrow \dfrac{AC}{AC+BC}=\dfrac{3}{8}\\\\\Rightarrow 8AC=3AC+3BC\\\\\Rightarrow 5AC=3BC\\\\\Rightarrow AC:BC=3:5.$

So, point C divides the line segment AB in the ratio 3 : 5.

We know that

if a point Q divides a line segment joining the points S(a,b) and T(c,d), in the ratio m : n, then the co-ordinates of Q are

$\left(\dfrac{mc+na}{m+n},\dfrac{md+nb}{m+n}\right).$

Therefore, the co-ordinates of point C are

$\left(\dfrac{3\times19+5\times3}{3+5},\dfrac{3\times(-1)+5\times(-5)}{3+5}\right)\\\\\\=\left(\dfrac{57+15}{8},\dfrac{-3-25}{8}\right)\\\\=(9,-3.5).$

Thus, the required co-ordinates of point C are (9, -3.5).

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4 years ago

Find the value of x for<br><br> 3x + 4 = 25

Ugo [173]

Answer:

Step-by-step explanation:

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2 years ago

Read 2 more answers

There are white,red,black and blue cars . The number Of each colour car is a factor of 36. There are twice as many white cars as

liraira [26]

Given:
White Car
Red Car
Black Car
Blue Car

Each color car is a factor of 36 ⇒ 2 * 2 * 3 * 3

There are twice as many white cars as red cars.
Assume Red cars is X ; then White cars is 2X.

The number of blue cars is twice that of black cars.
Assume Black cars is Y ; then Blue cars is 2Y.

The number of black cars is the product of two different prime numbers:
2 and 3 are prime numbers; they are also factors of 36. So, black cars is 2 times 3 is 6.

If Black car is 6, then blue cars is 12 (2 * 6).

Red cars is a square number that is not a multiple of 2. 2 and 3 are factors of 36. Square of 3 is 9. It is not a multiple of 2.

If red cars is 9, then white cars is 18 (2*9).

Total number of cars is 45.

White = 18
Red = 9
Black = 6
Blue = 12

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4 years ago