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3 years ago

15

Hi I have statistics work. (For college) Can anyone help me? I will pay you $10. Please only do it if you actually know how to d

o college statistics because it’s pretty hard

1 answer:

kolezko [41]3 years ago

4 0

What kind of work is it?

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The box-and-whisker plot describes the scores of golfers in a recent tournament.

romanna [79]

The minimum score was 70.

On a box-and-whisker, the dot on the left end is the lowest value.
The first line on the left is the lower quartile.
The second line is the median.
The third line is the upper quartile.
And finally, the dot on right end is the highest value.

Hope I could help :)

3 0

3 years ago

Mrs Rodriguez will make name tags for each of the 45 choir members and 30 orchestra members the materials for each name tag cost

n200080 [17]

45 x 0.44 = ?
30 x 0.44 = ?

Then add the two answers together.

8 0

3 years ago

Given a point A(-3,-1), it is dilated by some scale

Sidana [21]

Answer:

$B' = (-3, -15)$

Step-by-step explanation:

Given

$A = (-3,-1)$

$A' = (-9,-3)$

$B = (-1,-5)$

Required

Determine the coordinates of B'

Since A' is the image of A; we need to first calculate the scale factor using

$A' = A * Scale\ factor$

Make Scale Factor the subject

$Scale\ Factor = \frac{A'}{A}$

Substitute values for A' and A

$Scale\ Factor = \frac{(-9,-3)}{(-3, -1)}$

Factorize the numerator

$Scale\ Factor = \frac{3 * (-3,-1)}{(-3, -1)}$

$Scale\ Factor = \frac{3 * 1}{1}$

$Scale\ Factor = 3$

The coordinates of B' is then calculated as follows:

$B' = B * Scale\ Factor$

Substitute values for B and Scale Factor

$B' = (-1,-5) * 3$

$B' = (-3, -15)$

3 0

3 years ago

A local donut shop sells a dozen donuts for $8.64 . At this rate , how much would 14 donuts cost ?

scoray [572]

Answer:

10.08

Step-by-step explanation:

8.64 divided by 12 is 0.72

then you multiply .72 by 14 and you get

10.08

3 0

3 years ago

Read 2 more answers

What is the factorization of 2x2 + 7x+6?

scoundrel [369]

C

Multiple a and c so 2x6=12
Find the factors of twelve that add to equal 7
The factors are four and three
Put them in parenthesis with a in front of x so
(2x+3)(2x+4)
Four can be divided by two so it turns into
(2x+3)(x+2)

6 0

3 years ago