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Liula [17]
3 years ago
6

The mean life of a tire is 30,000 km. The standard deviation is 2000 km. 95% of all tires will have a life between___ km and ___

km.
Mathematics
2 answers:
Llana [10]3 years ago
7 0

Answer:Need more infromation

omeli [17]3 years ago
7 0

Answer:

Between 26,000 and 34,000 km.

Step-by-step explanation:

95% of a data set will be within 2 standard deviations of the mean.

Therefore, the range will be from "μ - 2σ" to "μ + 2σ".

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3 years ago
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Shalnov [3]

Hello.


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5 0
3 years ago
How to solve for this? Need help ASAP
garik1379 [7]

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saveliy_v [14]

Answer:

Max is 9 ft above Brett

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6 0
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Hey anybody plz help me <br><br><br><br><br><br><br> thanks
natita [175]

Answer:

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6 0
2 years ago
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