Answer:
(1) The couple has just one child, who is handicapped or unable to work because of non-hereditary diseases. (2) Both parents are only children themselves, and have just one child so far.
Explanation:
Answer:
2 in 4 children will have normal finger
Explanation:
a cross between the gene for normal finger bb and the gene for brachdactyly Bb will give the result below;
Bb, bb, Bb and bb.
thus 2 in the 4 have normal fingers.
By taking logic and math problem tests, Haley is giving her applicants cognitive ability test.
In the field of psychology, the general intellect of a person that makes him think logically is referred to as cognitive ability.
It is due to the cognitive ability that a person is able to build complex ideas, solve equations and math problems, to think on the basis of logic.
Cognitive thinking is based on reasoning and logic based on past experiences or learning.
In the above-mentioned scenario, Haley wants to take logic and maths tests for the applicants. This represents that she wants to test the cognitive ability of the applicants.
To learn more about cognitive ability, click here:
brainly.com/question/17438777
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Salutations!
Who were the first Europeans to arrive in North America?<span>
the first Europeans to arrive in North America were the Vikings.
Thus, your answer is option A.
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Hope I helped.
