Question: Researchers writing in Analysis of Verbal Behavior Dec 2007 reported
Researchers writing in Analysis of Verbal Behavior (Dec. 2007) reported that the mean listening time of 16-month-old infants exposed to non-meaningful monosyllabic words (e.g., “giff,” “cham,” “gack”) is 8 seconds. Set up the null and alternative hypotheses for testing the claim.
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