A sample of 200 individuals are tested for their blood type, and the results are used to test the hypothesized distribution of blood types:
At the 0.05 level of significance, is there sufficient evidence to show that the stated distribution is incorrect?
Answer to relevant QuestionsAs reported in USA Today, about 8.9 million families sent students to college this year and more than half live away from home. Where students live: Parents’ or guardian’s home...... 46% Campus ...The weights (x) of 300 adult males were determined and used to test the hypothesis that the weights are normally distributed with a mean of 160 lb and a standard deviation of 15 lb. The data were grouped into the following ...Verify that Applied Example 11. 3, “Birth Days” (p. 554), is a multinomial experiment. Be specific. a. What is one trial? b. What is the variable? c. What are the possible levels of results from each trial? Consider the following set of data. a. Compute the value of the test statistic z_ that would be used to test the null hypothesis that p1 = p2 where p1 and p2 are the proportions of “yes” responses in the respective ...Find the p-value for each of the following situations:
Post your question