2 years ago

1.5r – 3r + 8r + 2.5r

Mathematics

1 answer:

Svetllana [295]2 years ago

5 0

Answer:

Step-by-step explanation:

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3 years ago

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Answer

given,

mean of women (μ)=63 inches

standard deviation of women (σ)= 2.4 inches

mean of men (μ)=70 inches

standard deviation of women (σ)= 2.5 inches

for women

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$P(x>66) = 1-P( \dfrac{x - \mu}{\sigma}$

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using z-table

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$P(x>66)=0.1056[/tex]for men[tex]P(x>66)$

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3 years ago

1.5r – 3r + 8r + 2.5r​

1.5r – 3r + 8r + 2.5r