In a study of the television viewing habits of children, a developmental psychologist selects a random sample of 300 first grade
rs - 100 boys and 200 girls. Each child is asked which of the following TV programs they like best: The Lone Ranger, Sesame Street, or the Simpsons.
Complete the following table:
Complete the following table:
1 answer:
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Answer:
Step-by-step explanation:
Let the number be .
Then,
This implies that;
We multiply both sides by to obtain;
Or