In an Experiment by Bradley and Bryant a Group of Children

question 17

Multiple Choice

In an experiment by Bradley and Bryant a group of children, who were previously shown to be poor at a rhyme judgment task, were given individual weekly training for 2 years on categorizing words by the similarity of their sounds. After 4 years:

• A)There still was no difference between the groups
• B)The control groups were much better at reading and spelling than the experimental group
• C)The experimental group who had received training were much better at reading and spelling than the control groups
• D)The experimental group who had received training were much better at reading, but not at spelling
• E)The experimental group who had received training were much better at spelling, but not at reading

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Definitions:

Specific Events

Distinct occurrences or outcomes with defined characteristics, often analyzed in probability and statistical studies.

Chance Variation

Random fluctuations in data or experimental results due to unpredictable factors.

Process

A series of actions or steps taken to achieve a particular end.

Chance Variation

Chance Variation refers to the unpredictability in data or outcomes that arises from random processes inherent in statistical experiments.