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wariber [46]
3 years ago
12

2. Which of the following describes the cytoskeleton?

Biology
1 answer:
belka [17]3 years ago
6 0

Answer:

A

Explanation:

A web of proteins that gives shape and support to the cell.

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Red and white show incomplete dominance

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3 years ago
(a) (1 pt) Assume diastolic blood pressure is normally distributed in a certain population, with a mean of 82 mmHg and a standar
Natali [406]

Answer:

2.275% of this population has a diastolic blood pressure less than 60 mmHg

Explanation:

Hello!

Yo have the distribution of the diastolic blood pressure in a certain population. Be X: diastolic blood pressure of an individual, X~N(μ;δ²)

Where

μ= 82mmHg

δ=11 mmHg

You need to calculate the probability of an individual of this population having less than 60mmHg diastolic blood pressure.

Symbolically:

P(X<60)

To obtain the value of probability you need to standardize the value of diastolic pressure so that you can obtain it from the standard normal distribution. The way to standardize the value is to subtract the mean and divide by the standard deviation

Z= (X-μ)/δ~N(0;1)

P(Z<(60-82)/11)

P(Z<-2)= 0.02275

I hope it helps!

3 0
3 years ago
Which statement best describes how an Alaskan spruce reacts to fire A.resistance B.resilient C.tolerant D.pioneer
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