Mathematics, 06.08.2021 16:50 mikk33

A research report claims that 20% of all individuals use Firefox to browse the web. A software company is trying to determine if the proportion of their users who use Firefox is significantly different from 0.2. In a sample of 200 of their users, 26 users stated that they used Firefox. Required:
Using this data, conduct the appropriate hypothesis test using a 0.01 level of significance.

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