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SVEN [57.7K]
3 years ago
8

Which of the terms describes the way that we typically talk to babies? That high-pitched, simplified and repetitive way that see

ms to get their attention?
a. holophrase
b. babbling
c. mean length of utterance
d. child-directed speech
Biology
1 answer:
Stells [14]3 years ago
7 0

Answer:

Child-directed speech is the term that describes the way that we typically talk to babies to get their attention

Explanation:

<u>Correct Answer</u>

Child-directed speech:- It is the speech that we follow when we talk with babies. It is also called caretaker speech, infant-directed speech, child-directed speech, child-directed language, caregiver register etc

<u>Incorrect Answers</u>

Mean length of utterance:-Mean length of utterance  is a measure of Language productivity in children. It is generally calculated by collecting 100 words spoken by a child and dividing the number of morphemes (Meaningful concept) by the number of words. A higher mean length utterance is considered to indicate a higher level of language speaking ability.

Babbling:- Babbling is a phase in infant development and a state in language procurement during which a baby appears, to be explored by uttering different articulate sounds, however, it doesn't  create any recognizable words.

Holophrase:- Holophrase is the pre-language use of a single word to express a complex idea without any  grammatical intent.

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If 84% of the population is Rh-positive, that means that this percentage includes all those who are AA and Aa. Then 16% are aa.

F(aa)=q^2=0.16

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So F(Aa)= 2pq = 2 x 0.6 x 0.4 = 0.48

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