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3 years ago

1. On the coordinate plane, the vertical axis is called the x-axis and the horizontal axis is called the y-axis.

Mathematics

2 answers:

damaskus [11]3 years ago

8 0

What is the relationship between RR' and SS'?

victus00 [196]3 years ago

5 0

1. False They have them backwards
2. false it is an x intercept
3. verticle

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WITCHER [35]

The answer is 488.66600.

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3 years ago

How do I solve this

tatiyna

I cant see the problem

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3 years ago

How much difference do a couple of weeks make for birth weight? Late-preterm babies are born with 34 to 36 completed weeks of ge

stiks02 [169]

Answer:

a) 0.3277

b) 0.0128

Step-by-step explanation:

We are given the following information in the question:

N(2750, 560).

Mean, μ = 2750

Standard Deviation, σ = 560

We are given that the distribution of distribution of birth weights is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

a) P (less than 2500 grams)

P(x < 2500)

$P( x < 2500) = P( z < \displaystyle\frac{2500 - 2750}{560}) = P(z < -0.4464)$

Calculation the value from standard normal z table, we have,

$P(x < 2500) = P(z < -0.4464) = 0.3277 = 32.77\%$

b) P ((less than 1500 grams)

P(x < 1500)

$P( x < 1500) = P( z < \displaystyle\frac{1500 - 2750}{560}) = P(z < -2.2321)$

Calculation the value from standard normal z table, we have,

$P(x < 1500) = P(z < -2.2321) = 0.0128 = 1.28\%$

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3 years ago

IS MITOSIS CELL REPLICATION?

Svetlanka [38]

It replicates the chromosomes

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3 years ago

Gib Answer:

Marina86 [1]

Answer:

the probability is 1/4

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2 years ago