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777dan777 [17]
3 years ago
6

Following are the prices of 12 tickets listed on the Ticket Racket ticket broker site for a Taylor Swift concert.

Mathematics
2 answers:
Ludmilka [50]3 years ago
8 0

Let me use Python to find the answers

Program.

\tt import\:statistics \:as\:stats

\tt Prices=[75,120,120,145,150,150,150,175,175,200,225,275]

\tt print(stats.mean(Prices))

\tt print(stats.median(Prices))

\tt print(stats.mode(Prices))

Output:;

  • Mean=163.333
  • Median=150.0
  • Mode=150

Console attached

katrin2010 [14]3 years ago
3 0

Answer:

  • See below

Step-by-step explanation:

<u>Given prices:</u>

  • $75, $120, $120, $145, $150, $150, $150, $175, $175, $200, $225, $275

a) <u>Find the mean:</u>

  • (75 + 2*120 + 145 +  3*150+ 2*175 + 200 + 225 + 275)/12 = $163.33

b) <u>Find the median</u>

  • The both middle numbers are $150, so it is the median

c) <u>Find the mode:</u>

  • The most repeated price is $150 (3 times repeated)

d) <u>Find the range:</u>

  • $275 - $75 = $200

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draw a rectangle give the length and the width to show that it has an area of 12cm make sure one side is longer than the other t
Elden [556K]
To find area, you multiply length * width. There are 4 sides on a number, so we need to have a equation like this. x * x * y * y = 12cm. If we do 4 * 4, we get 8. We could also use 2 * 2 = 4. 8 + 4 = 12. So, width = 8, and length = 4.

Hope this helps! ☺♥
3 0
3 years ago
34.1 divided by what equals 22
allochka39001 [22]
I hope this helps you

3 0
3 years ago
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Solve algebra 2 bju press
Nitella [24]

Remark

It looks like all you want is question 6. If that is the case, there are two ways to do it.

Algebra

<u>First answer</u>

abs(b - 22) = 5      Equate to + 5

b - 22 = 5              Add 22 to both sides.

b = 5 + 22

b = 27

<u>Second Answer</u>

Equate to - 5

b - 22 = -5

b = 22 - 5

b = 17

Method Two

<u>Graph the question</u>

The graph y = abs(b - 22) is shown below in red.

The values of y when y =5 are shown in blue.

5 0
3 years ago
One year Terry had the lowest ERA​ (earned-run average, mean number of runs yielded per nine innings​ pitched) of any male pitch
Colt1911 [192]

Answer:

Their respective​ z-scores are:

Thomas : -2.15279

Karla : -1.40221

Which player had the better year relative to their​ peers, Terry or Karla ​? ​

Terry had a better year because he had a lower Era and he was a better pitcher.

Step-by-step explanation:

The formula for calculating a z-score is is z = (x-μ)/σ,

where x is the raw score,

μ is the population mean

σ is the population standard deviation.

any male pitcher at his​ school,

For Thomas:

z = (x-μ)/σ

x = 2.85 μ = 4.893 σ = 0.949.

z = 2.85 - 4.893/0.949

z = -2.15279

For Karla

z = (x-μ)/σ

x = 2.95 μ = 4.348 σ = 0.997.

z = (2.95 - 4.348) /0

z = -1.40221

Their respective​ z-scores are:

Thomas : -2.15279

Karla : -1.40221

Which player had the better year relative to their​ peers, Terry or Karla ​? ​(Note: In​ general, the lower the​ ERA, the better the​ pitcher.)

Terry had a better year because he had a lower Era and he was a better pitcher.

5 0
3 years ago
In the figure, angle D measures 45° and angle E measures 87°. What is the measurement of angle H?
scZoUnD [109]
Hat means y + z = 180. 

<span>y is thrice than z means y = 3 * z. </span>

<span>replace y with 3 * z in the equation of y + z = 180 to get 3 * z + z = 180. </span>

<span>combine like terms to get 4 * z = 180. </span>

<span>solve for z to get z = 180 / 4 = 45 degrees. </span>

<span>since y = 3 * z, then y = 3 * 45 = 135 degrees. </span>

y = 135
<span>z = 45 </span>

y + z = 180 becomes 135 + 45 = 180
<span>y = 3 * z = 135 = 3 *45 </span>

<span>solution is confirmed to be good.</span>
3 0
3 years ago
Read 2 more answers
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