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barxatty [35]
3 years ago
14

The heights (in inches) of nine women are as shown below. 68.4 70.9 67.4 67.7 67.1 69.2 66.0 70.3 67.6 Use the statistical featu

res of your calculator or computer software to find the
mean and the standard deviation of these heights to the nearest hundredth.
Mathematics
1 answer:
nataly862011 [7]3 years ago
4 0

Answer:

The answer to your question is:

Step-by-step explanation:

Data

68.4

70.9

67.4

67.7

67.1

69.2

66.0

70.3

67.6

standard deviation  1.58

mean = 68.27

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If ab = a, then b = <br><br> A) 0 <br> B) 1 <br> C) a <br> D) even
Zanzabum

Answer:

1

Step-by-step explanation:

because a number multiplied with 1 is equal to itself

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Jess wants 180 cupcakes for her party. Jess has already made 60 berry cupcakes, and 48
Pavel [41]

Answer:

Hi! The answer to your question is 72 Cupcakes

Step-by-step explanation:

60+48 = 108

180 - 108 = 72

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Instructions:Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
Aleks [24]
Call T the price of the T-shirts and P de price of the jeans

Initially (without discount)
2T + P = 40

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To solve the system of equations multiply the second equation by 2 and substract it from the first equation

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4 0
3 years ago
I will give branly to the best and fast answer :D
Anton [14]

Answer:

its fifteen fiths

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Find the two points on segment AB that divide the segment into 3 congruent Parts if A has coordinates (0 0) and point B has coor
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Answer:

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Step-by-step explanation:

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