Tommy has a bag with 7 marbles in it, and decides to draw 3 marbles from...

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Tommy has a bag with 7 marbles in it, and decides to draw 3marbles from the bag randomly. The marbles in the bag are all thesame, but some of the marbles in the bag are red and some arepurple. If we decide to test the null hypothesis \"More red marblesthan purple marbles\" and the alternative hypothesis \"More purplemarbles than red marbles\", what would be the level of significance?We will make the Rejection Region the event of getting atleast 2marbles that are purple.

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Here as hypothesises are given which are null hypothesis More red marbles than purple marbles alternative hypothesis More purple marbles than red marbles so here we have to find the significance level that means the probability See Answer

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