The

The aldol condensation involves nucleophilic attack of an enolate to a carbonyl. use the pop-up menus to identify the total numb

Maru [420]

Answer:

Which of these is considered a long-term effect of alcohol abuse?

vomiting

slurred speech

impaired judgment

thin and brittle bones

Explanation:

Which of these is considered a long-term effect of alcohol abuse?

vomiting

slurred speech

impaired judgment

thin and brittle bones

7 0

1 year ago

In a study of helicopter usage and patient survival, among the 56,074 patients transported by helicopter, 235 of them

xxMikexx [17]

Using the hypergeometric distribution, it is found that the probability is 0.845 = 84.5%.

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The patients are chosen from the sample without replacement, which means that the hypergeometric distribution is used to solve this question.

Hypergeometric distribution:

The probability of x successes is given by:

$P(X = x) = h(x,N,n,k) = \frac{C_{k,x}*C_{N-k,n-x}}{C_{N,n}}$

The parameters are:

x is the number of successes.
N is the size of the population.
n is the size of the sample.
k is the total number of desired outcomes.

Combination formula:

is the number of different combinations of x objects from a set of n elements, given as:

$C_{n,x} = \frac{n!}{x!(n-x)!}$

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56074 patients, thus $N = 56074$
Sample of 40, thus, $n = 40$
235 left against medical advice, thus, $k = 235$ .

The probability that none left against medical advice is P(X = 0), so:

$P(X = x) = h(x,N,n,k) = \frac{C_{k,x}*C_{N-k,n-x}}{C_{N,n}}$

$P(X = 0) = h(0,56074,40,235) = \frac{C_{235,0}*C_{55839,40}}{C_{56074,40}} = 0.845$

The probability is 0.845 = 84.5%.

A similar problem is given at brainly.com/question/24008577

6 0

2 years ago

How does the word tranquil relate to the overall mood of the passage? tranquil describes torres as calm, which is the opposite o

Lady bird [3.3K]

Answer:

The answer is A.) Tranquil describes Torres as calm, which is the opposite of how the narrator feels.

Explanation:

3 0

2 years ago

Identify at least five different Arts, A/V Technology, and Communications careers that you could pursue in your home state, and

Rudiy27

Answer:Arts, A/V Technology & Communications Career Cluster

Telecommunications Career Pathway

Film and Video Editors

Journalism & Broadcasting Career Pathway

Visual Arts Career Pathway

Explanation:

Plato

8 0

2 years ago

In sweet pea plants, purple flower color is dominant over red flower color and long pollen grain shape is dominant over round po

Svetach [21]

The most reasonable prediction to account for the deviation from the expected results is: in sweet pea plants, the gene for flower color and the gene for pollen grain shapes are genetically linked.

<h2>Who is the Father of Genetics?</h2>

Gregor Mendel is known as the Father of Genetics, as he established the principles governing the:

Laws of independent assortment,
Dominance, and
Segregation of genes.

However, certain exceptions to these principles exist, such as genetic linkage, which is an example of an exception to the law of independent assortment.

<h3>What is Genetic Linkage? </h3>

Genetic Linkage is the likelihood for genes or fragments of DNA adjacent together via chromosome to segregate simultaneously at meiosis and hence be inherited together.

The outcome of the parameters given can be interpreted as follows:

According to the Law of Independent Assortment, we need to know that two or more alleles of distinct genes assort separately or independently.

The genetic linkage takes place in the provided scenario, but it does not match the 9:3:3:1 ratio. This is because the genetic linkage does not obey the principles of independent assortment, hence, fewer purple offspring are produced.

As a result, mutations can cause Mendel laws to fail and have an effect on an organism's phenotypic features.

Learn more about Genetic Linkage here:

brainly.com/question/21118331

3 0

2 years ago