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Ket [755]
3 years ago
11

19. Ms. Porter had eight parties at her house last year. The number of guests at each party

Mathematics
2 answers:
KatRina [158]3 years ago
6 0

Answer:

17

Step-by-step explanation:

Order the numbers from Smallest to Largest...

9, 10, 14, 15, 19, 21, 21, 27

Then the middle number is your answer.

Since there are 2 Middle Numbers, you add them together, and divide by 2.

Which would be, 17.

solniwko [45]3 years ago
6 0

Answer:

17       added all the extra stuff just in case you need it farther down the road

Step-by-step explanation:

Mean: 17

Median: 17

Mode: 21

Range: 18

Minimum : 9

Maximum: 27

Count: 8

Sum: 136

Quartiles

Q1 --> 12

Q2 --> 17

Q3 --> 21

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Step-by-step explanation: a)  A + B + C = 5/100 + 15/100 + 12/100 = 32/100

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c) A = 5/100

d) 1 - 5/100 = 95/100

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3 years ago
true or false? the circumcenter of a triangle is the center of the only circle that can be inscribed about it
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TRUE

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about 7

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3 years ago
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cost:                        26,500
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total cost               28,908.50  Choice D.

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