An entomologist writes an article in a scientific journal which claims that fewer than 22 in ten thousand male fireflies are unable to produce light due to a genetic mutation. Use the parameter p, the true proportion of fireflies unable to produce light. Express the null hypothesis and the alternative hypothesis in symbolic form for a test to support this claim. O A. Ho: p> 0.0022 H,: ps0.0022 O B. H,: p< 0.0022 H1:p20.0022 OC. Ho: p= 0.0022 H,:p> 0.0022 O D. Ho: p= 0.0022 H1: p< 0.0022

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Average

In mathematics, everyone must have heard the term average in one place or other. Almost all types of calculation require taking out an average. In everyday life, the term is used for denoting a certain amount that can be said to be a typical quantity for multiple people or objects. In other words, if a group of people possesses a certain object, then the average gives us an idea regarding the quantity of the object possessed by each person. However, this is solely based on mathematical calculation. It is important to note that most people will not strictly have the average value in a group.