Human Newborns

question 73

Multiple Choice

Human newborns:

• A) cannot discriminate brightness and colour
• B) can clearly focus on objects up to 15 metres away
• C) can tell the difference between their mother's voice and that of a stranger
• D) can perceive depth

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Definitions:

.05

Often signifies the alpha level used in hypothesis testing that represents a 5% risk of concluding that a difference exists when there is no actual difference.

Probability

Probability is a measure of the likelihood that an event will occur, often expressed as a number between 0 and 1.

Non-rejection

Refers to the decision in statistical hypothesis testing where there is insufficient evidence to discard the null hypothesis.

Decision Rule

Rule specifying the values of the statistic that result in the decision to reject or not reject the null hypothesis.