The location of 25 genes that are involved in spermatogenesis were identified in the mouse genome. the x chromosome contains about 6.1% of the genes in the genome, and so if the genes were distributed across the x and y chromosomes by chance, one would expect about 6.1% of these 25 genes to be on the x chromosome. the researchers conjectured that the x chromosome carries a higher proportion of these genes than one would expect by chance. in fact, in their study of these 25 genes, 40% fell on the x chromosome. a) the parameter, pi, is the probability that one of the 25 genes involved in spermatogenesis will fall on the x chromosome. write the null and alternative hypotheses for the conjecture that a disproportionate number of these genes fall on the x chromosome. null hypothesis: pi=0.061 alternative hypothesis: pi> 0.061 b) using the one proportion applet, , find the null distribution for this test. use 1000 repetitions. state the approximate p-value from this simulation