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Ilia_Sergeevich [38]
3 years ago
14

20 people reported enjoying dancing and 11 of them were under 40. What percentage of people who enjoy dancing are under 40 years

old?
Mathematics
2 answers:
Nikolay [14]3 years ago
8 0

Step-by-step explanation:

11 ÷ 20 = 0.55

0.55 × 100 = 55

so 55%

Jet001 [13]3 years ago
4 0
11/20=.55
convert .55 into a percentage
55%
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P(z>1.3) = 0.9032

Step-by-step explanation:

We are given:

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4 years ago
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Alex17521 [72]

Answer:

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