3 years ago

Write a ratio for “45 and 20 to 6”

Mathematics

1 answer:

9966 [12]3 years ago

7 0

Answer: I can't do ratios, Sorry!

Step-by-step explanation:

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The heights of women aged 20 to 29 follow approximately the N(64, 2.82) distribution. Men the same age have heights distributed

ivann1987 [24]

Answer:96.97

Step-by-step explanation:

Given

mean height of women $\mu _w=64$

Standard deviation of height $\sigma _w=2.82$

mean height of men $\mu _=69.3$

Standard deviation of height $\sigma _m=2.71$

P $\left ( X$

P $\left ( \frac{x-\mu _w}{\sigma _w}\right )$

P $\left ( Z$

i.e. 0.9697=96.97 %

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liubo4ka [24]

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podryga [215]

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Step-by-step explanation:

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What does N represent

Alona [7]

Answer:

The symbol 'n,' represents the total number of individuals or observations in the sample.

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a tree casts a 13 foot shadow. the distance from the top of the tree to the far end of the shadow is 22 feet. if the tree is per

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