Example 3

A random sample of 1,000 retirees found that 28% participate in activities at their local senior center. Find a 95% confidence interval for the proportion of seniors who participate in activities at their local senior center.

 

Walch Education

 
Materialtyp
Aktivität
Tags
confidence-interval  interval  probability 
Zielgruppe (Alter)
15 – 18
Sprache
English (United States)
 
 
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