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please,could you write explanation for part II ?,please. Course | Messages Forum Calendar Gradebook Home > MAT 120 7472 Samperid s Aisesummit Quiz (Confidence Interval)

please,could you write explanation for part II ?,please.

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Course | Messages Forum Calendar Gradebook Home > MAT 120 7472 Samperid s Aisesummit Quiz (Confidence Interval) Scom: 6.2/8 3/4 andwired Question Score on lant try: 1.6 of 2 pts. See Detwin for more. Cool a dollar quentlas You can reby this qonton blow In a survey 23 people were asked how much they spent as their child's Last birthday gift. The results were roughly bel-shaped with a mean of $41 and standard deviation of $10, Contract a confidence Interval at a BON confidence level. Give your answers to one decid place. 1 21 Interpret your confidence Intered in the context of this problem. Question Help: Past to forum Submit

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