The asking price for homes on the real estate market in Baltimore has a mean value of $286,455 and a standard deviation of $11,200. The mean and standard deviation in asking price for homes in Denver are $188,468 and $8,230, respectively. Recently, one home sold in each city where the asking price for each home was $193,000. Assuming that both distributions are bell-shaped, which of the following statements is true?
A) The Deriver home has a higher standard z-value.
B) The Baltimore home has the higher standard z-value.
C) Both cities have the same coefficient of variation
D) By The coefficient of variation for Denver is less than for Baltimore.
E) Boş bırak

Answers

Answer 1

Answer:

C) Both cities have the same coefficient of variation


Related Questions

solve x 9/× = x/4 what is x​

Answers

Answer:

x = - 6, x = 6

Step-by-step explanation:

[tex] \frac{9}{x} = \frac{x}{4} \\ \\ x \times x = 9 \times 4 \\ \\ {x}^{2} = 36 \\ \\ x = \pm\sqrt{36} \\ \\ x = \pm 6 \\ \\ x = - 6, \: \: x = 6[/tex]

Is this equation true?
0.025 + 0.17 = 0.42

Answers

Answer:

No. the correct answer is 0.195.

Step-by-step explanation:

Answer:

No the answer is 0.195

Step-by-step explanation:

How many planes are shown in the figure?

Answers

Answer:

5

Step-by-step explanation:

5

Answer:

5

Step-by-step explanation:

11 dived by 2=
Long divination pls help

Answers

Answer:

11/2 is 5 1/2 this is which is 5 remainer 1 if you are a lower grade. If not then the complete form is 5.5

Step-by-step explanation:

PLEASE HELP GIVE ME CORRECT ANSWER AND ILL MARK YOU BRAINLY CORRECT ANSWER MATHEMATICS

Answers

Answer:

it's 800 ft

Step-by-step explanation:

because again when you want to find the area of anything you mulipuly so

10 x 20= 200 then you get the 200 and times it by 4 so 200 x 4 = 800

hope this helps!

James used the numbers shown to write a 5 digit number on the board where the value of the 3 is 1/10 the value of the digit 3 in the number 234.89. What could be the number that James wrote on the board?

Move each number into a box
2 3 4 8 9​

Answers

Answer:

23333333333333

Step-by-step explanation:

first this then that then this then that

2x + 45




(Will be marked brainlist)

Answers

Answer:

x = 45°

Step-by-step explanation:

We know that (2x + 45)° and x° are adjacent angles, so they add up to 180°.

(2x + 45) + x = 180

3x + 45 = 180

3x = 180 - 45

3x = 135

x = [tex]\frac{135}{3}[/tex]

x = 45°

my points is going lower and lower and lower and lower until its zero

But i dont care.




Just answer my question in the picture above. ​

Answers

Answer:

c, a, b

...................

The Countrywide building has a square base. It has 45 floors of offices, all of which have about the same number of windows.
If there are 8 windows on 1 side of the 23rd floor, what is a reasonable estimate for the number of windows in the entire building?

A. 8 windows
B. 45 windows
C. 360 windows
D. 1,440 windows

Answers

Answer:

Step-by-step explanation:

think it would be b

Pls help I’ll brainlest ASAP

Answers

Answer:

Letter A. 50,000 + 100 > 75,000

pls give me a brainly's and I hope this answer can help you

Answer:

A. 50,000+100× = 75,000

Step-by-step explanation:

there you go that is the correct answer

 If Ed earns $100 from each extra deal, then $25,000 divided by $100 equals 250. Ed sold 250 computers last year. The correct equation is (A) 50,000 + 100X = 75,000. Base Salary + (Commission Fee x Computers Sold) = Total Income, where the unknown "X" is the number of computers sold by Ed.


Find the exact trigonometric value:
sin 255

Answers

Answer:

−0.965925826289068

Step-by-step explanation:

sin 255 = −0.965925826289068

What the person said above is correct

Which of the following best describes the difference between simple and compound interest?

Simple interest is easier to calculate than compound interest.

Simple interest earns interest on the previous interest earned only.

Compound interest earns interest on the principal plus any previous interest earned.

Compound interest earns interest on the principal only.

Answers

Answer:

Compound interest earns interest on the principal plus any previous interest earned.

Step-by-step explanation:

compound interest gets its name because the interest keeps on 'compounding' which means earning interest on interest

The correct best describes the difference between simple and compound interest is,

⇒ Compound interest earns interest on the principal plus any previous interest earned.

Option 3 is true.

What is Simple interest?

A quick and easy method of calculating the interest charge on a loan is called a Simple interest.

We have to given that;

To defined best describes the difference between simple and compound interest.

Now, We know that;

Compound interest pays interest on your previous balance plus your previous earned interest; simple interest pays interest only on your original balance.

Hence, The correct best describes the difference between simple and compound interest is,

⇒ Compound interest earns interest on the principal plus any previous interest earned.

Learn more about the Interest visit:

https://brainly.com/question/7639734

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heeelp help help help help help help

Answers

Answer:  D 28.26

Step-by-step explanation:

A=pi r^2    or pi times r squared.  R= half of the diameter so the radius of the circle is 3 cm.   If the radius is 3 cm 3^2= 9 and 9*3.14=28.26

If the circumfrence of a circle is 117cm find length​

Answers

Answer:

find the length??

Step-by-step explanation:

you do understand that length means finding how long something is right?

Abcdefghijklmnopqrstuvwxy&z


Help please pleasebfiwhier

Answers

Slope 2/1, y intercept is 6, equation is f(x)=6-2x

Find the value of the trig ratio?

Answers

Answer:

3/5

Step-by-step explanation:

To find the value of sinX we divide opposite side with hypotenuse

15/25 = 3/5

Jada has read 3/5 of a book.she has read 75 pages so far how many pages are in the whole book?

Answers

Answer:

125

Step-by-step explanation:

(75/3)*5=125

Answer:

D: 125

Step-by-step explanation:

Jada read 3/5 of the book (75 pages) so 1/5 is 25. Multiply that by 5 (25 x5) to get 125!

Hope this helps

§~…TheAnimeCatUwU…~§

Find the value of x

Please help i don’t know the answer

Answers

Answer:

44 + 45 = 99° divided by 2 = 49.5 (you can round to 49)

What does 19+6y-8 equal?

Answers

Answer:

Final Answer

11+6y

Step-by-step explanation:

You cannot affect the 6y because it’s an unknown value, so what you do is just simplify it as much as you can, you put 19 and take away 8, and it gives you 11, making your answer:
11+6y.

Will mark brainliest for any help!

Answers

Answer:

2) 523.3 in²

Steps:

the given polygon is a heptagon

a regular heptagon's area = 7/4 × s² × cot(180°/7)

for the given heptagon

A = 7/4 × 12² × cot(180/7) ≈ 523.28 in² = 523.3 in² (rounded)

(Urgent) Worth 10 points 7.3

Answers

Step-by-step explanation:

A straight line adds up to 180°

m+3m=180°

4m=180°

m=45°

3m=45°

angle CBD=3(45)

=135°

The answer is 135 hope that helps!

A number x divided by two is twelve.

Answers

24 divide by two is 12
so x is 24
The answer is "6 x 2" that equals 12

Pythagorean theorem and Converse; find the value of x.

Answers

Answer:

x = 12.206555

Step-by-step explanation:

10^2 + 7^2 = 149

Sqrt(149) = 12.206555 = x

x ≈ 12.2, 12

Therefore, the value of the hypotenuse [tex]x[/tex] is [tex]12[/tex].

What is the pythagorean theorem?

The Pythagorean theorem, or Pythagoras' theorem, is a fundamental relation in Euclidean geometry among the three sides of a right triangle.

It states that the area of the square whose side is the hypotenuse (the side opposite the right angle) is equal to the sum of the areas of the squares on the other two sides.

Here given that,

[tex]B=7,P=10[/tex]

As we know,

[tex]H^2=B^2+P^2[/tex]

Substitute the given values in the formula is

[tex]x^2=(7)^2+(10)^2\\\\x^2=49+100\\\\x^2=149\\\\x=\sqrt{149}\\\\x=12[/tex]

Hence, the value of the [tex]x[/tex] is [tex]12[/tex].

To know more about the Pythagorean theorem

https://brainly.com/question/14930619

#SPJ2

What rational number is equivalent to .36 repeating

Answers

Answer:

4/11

Step-by-step explanation:

i think,,,,try it and maybe its right

9. On a math test with 52 questions, Kim solved 3/4 of the questions correctly. How many questions did Kim solve
incorrectly?

Pls hurry

Answers

Answer: Kim got 13 questions wrong.

Step-by-step explanation: First find how many questions were 75% of 52 questions since 3/4 is equal to 75%. Then subtract that amount (which is 39) from 52 and you get 13.

For the equation y - 3 = -2(x + 1) the line has a slope of -2 and
contains what point

Answers

It contains multiple points. If you’re looking specifically for a point plug the number that is on the x axis into the equation then solve for y.

Answer:

(0, -2) --> Y-Intercept

Step-by-step explanation:

y - 3 = -2( x + 1 )

y - 3 = -2x - 2

y= -2x -2

Y-Intercept = (0,y)

= (0, -2)

Does it lie inside, outside, or on the circle?​

Answers

Answer:

Given circle:

(x - 4)² + y² = 25

The center is at (4, 0) and the radius is 5 units

Lets find the distance from (7, 2) to the center of the circle:

[tex]d = \sqrt{(7 - 4)^2 + (2 - 0)^2} = \sqrt{9+4} = \sqrt{13} < 5[/tex]

Since d < 5, the point (7, 2) lies inside the circle

please do explain how u got it

Answers

Answer:

$3

Step-by-step explanation:

cost of tank tops

20 / 5 = $4 each

cost of t-shirts

35 / 5 = $7 each

7 - 4 = $3

Answer:

$3

Step-by-step explanation:

1.Approach

To solve this problem, one must first find the cost of each product. This can be done by diving the price by the amount of each product. After finding the unit price of each product, one will subtract the cost of the tank-top from the cost of the t-shirt.

2.The unit price of a t-shirt

It is the given that 5 t-shirts cost $35. Divide the price of the shirts by the number of shirts to find the cost of each individual shirt.

35 ÷ 5 = 7

Each individual t-shirt costs $7.

3.The unit price of a tank-top

It is given that 5 tank-tops cost $20. Divide the price of the tank-tops by the number of tank-tops to fund the unit price of each tank-top.

20 ÷ 5 = 4

Each tank-top costs $4.

4.Find out how much more each shirt costs

Now subtract the price of the unit price of the tank-top from the unit price of the t-shirt.

(t-shirt) - (tank-top)

= 7 - 4

= 3

8 + 12n – 4n – 7 Another problem pls dont troll or i will report you :)

Answers

Answer:

Step-by-step explanation:

Do u see any similarities between the numbers? Both 12 and -4 have a variable(N). 8 and -7 dont have a variable, so u have to calculate them individually.

One thing to remember is just because there is a minus sign(-) or a plus sign(+) does not mean its addition or subtraction. its the value of the number. the sign to the left of the number is its value. so left of 12 is plus(+), so its a positive. left of 4 is a minus sign(-) so its a negative 4. lastly, left of 7 is minus sign(-), which means its negative 7. now u add.

lets add the variables first:

12n + (-4n) = 8n

add the regular numbers:

8 + (-7) = 1

so its 8n + 1

Did Will and Hector volunteer the same number of hours in April? Explain.

Answers

Answer:

no

Step-by-step explanation:

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