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3 years ago

Which value is not part of the five-number summary needed for a box plot of this data?

2 answers:

7 0

<span>In this sequence 1,2, 5,6,7,9,12,15,18,19,27 . The median is 9 . The 1st quartile is 5 while the 3rd quartile is 18. Maximum number is 27 and the minimum number is 1. Therefore the answer is D which is 11. </span>

erma4kov [3.2K]3 years ago

5 0

Order the row {5, 6, 1, 27, 2, 7, 12, 15, 9, 18, 19} from the smallest number to the biggest number:

{1, 2, 5, 6, 7, 9, 12, 15, 18, 19, 27}.

The minimum is 1, the maximum is - 27.

The median is the middle number in this row - 9.

The median of left part {1, 2, 5, 6, 7} is 5 and the median of the right part {12, 15, 18, 19, 27} is 18.

From the option A-D only number 11 is absent (numbers 1, 5 and 9 are part of the five-number summary).

Answer: correct choice is D.

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ella is making 3 batches of banana milkshake she needs 3/4 gallon of milk for each bath.Her measuring cup holds 1/4 gallon.How m

Dmitry [639]

1 batch need 3/4 gallon of milk

She has 1/4 gallon cup

(3/4) divided by (1/4)

A technique in math is just flip the divider which is (1/4) to (4/1)
so it becomes (3/4) multiply (4/1) = (3x4) / (4x1) = 12/4 = 3 times for one batch

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3 0

4 years ago

Simplify the following expression: (12x – 7) + (7x + 9)

Natasha2012 [34]

Answer:

Step-by-step explanation:

12x + 7x = 19x

-7 + +9 = 2

5 0

3 years ago

Read 2 more answers

A packing company is doing an inventory of boxes. Their most popular box is display below: 2ft,(3x-5)ft,(2x-1)ft you can use the

Angelina_Jolie [31]

Answer:

The value of x = 3.

Length = 4 feet and Width = 5 feet

Step-by-step explanation:

Height of the box = 2 ft

Length of the box = (3x-5) ft

Width of the box = (2x-1) ft

Volume of the box = 40 cubic feet

Now, VOLUME OF CUBE = LENGTH x WIDTH x HEIGHT

$\implies 40 = 2 \times (3x-5) \times (2x-1)\\\implies 20 = 3x(2x-1)) -5 (2x-1) = 6x^2 - 3x -10x +5 = 6x^2 - 13x + 5\\\implies 6x^2 - 13x -15 = 0$

Now, solving for the value of x, we get:

$6x^2 -13 x - 15 = 6x^2 -18x + 5x - 15 = 0\\\implies6x(x-3) + 5(x-3) = 0\\\implies (x-3)(6x+5) = 0$

⇒ Either x-3 = 0, or ( 6x+5) = 0

⇒ Either x = 3, or x = -5/6

As x = SIDE OF A CUBE ,so it CANNOT be negative.

⇒x = 3

So, length = (3x-5) = 3(3) -5 = 9-5 = 4 units

Width = (2x-1) = 2(3) -1 = 5 units

7 0

3 years ago

What is the end behavior of f(x)=-0.45^x +3

PIT_PIT [208]

Answer:

mabey 4 i'm thinking

Step-by-step explanation:

3 0

3 years ago

Find the TWO integers whos product is -12 and whose sum is 1<br>

julsineya [31]

Answer:

$\rm Numbers = 4 \ and \ -3.$

Step-by-step explanation:

Given :-

The sum of two numbers is 1 .

The product of the nos . is 12 .

And we need to find out the numbers. So let us take ,

First number be x

Second number be 1-x .

According to first condition :-

$\rm\implies 1st \ number * 2nd \ number= -12\\\\\rm\implies x(1-x)=-12\\\\\rm\implies x - x^2=-12\\\\\rm\implies x^2-x-12=0\\\\\rm\implies x^2-4x+3x-12=0\\\\\rm\implies x(x-4)+3(x-4)=0\\\\\rm\implies (x-4)(x+3)=0\\\\\rm\implies\boxed{\red{\rm x = 4 , -3 }}$

Hence the numbers are 4 and -3

5 0

3 years ago