Answer:
Explanation:
how people act as a whole society
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A masked allele in the genotype that is only expressed when 2 of the same masked alleles are inherited is called recessive trait.
<h3>What is a trait?</h3>
A trait can be defined as a distinguishing quality (characteristic) of a living organism. Thus, it refers to the specific features and characteristics that are possessed by a living organism.
According to Genetics, traits are essentially divided into two (2) and these include:
In conclusion, a recessive trait typically refers to a masked allele in the genotype (h0m0zygous) that is only expressed by a living organism when two (2) of the same masked alleles are inherited.
Read more on traits here: brainly.com/question/1548948
It should be noted that Cicero argued that one cannot easily separate what one says from how one says it.
<h3>What is communication?</h3>
Communication serves as the passage of information from the speaker to the audience, how ever for communication to be effective the audience should be able to understand the language of the speaker and be able to understand the message.
It should be noted that when communication is going on Cicero argued that one cannot easily separate what one says from how one says it.
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The standard error of the difference of sample means is 0.444
From the complete question, we have the following parameters
<u>Canadians</u>
- Sample size = 50
- Mean = 4.6
- Standard deviation = 2.9
<u>Americans</u>
- Sample size = 60
- Mean = 5.2
- Standard deviation = 1.3
The standard error of a sample is the quotient of the standard deviation and the square root of the sample size.
This is represented as:

The standard error of the Canadian sample is:

So, we have:

The standard error of the American sample is:

So, we have:

The standard error of the difference of sample means is then calculated as:

This gives


Take square roots

Hence, the standard error of the difference of sample means is 0.444
Read more about standard errors at:
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