Mathematics, 25.02.2021 17:40 sweetbee633

The director of advertising sales for a local radio station claims that at least 40% of the listeners will remember the name of the product advertised at the station. A random sample of 103 listeners was taken and 34 recalled
the product name.
a. Is there sufficient evidence to suggest that the director's claim is too high? Use a 10% significance level,

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The director of advertising sales for a local radio station claims that at least 40% of the listener...