Question You are playing a game at a carnival, the game involves rolling a 3 sided dice where: Where rolling a 1 has probability of 1/22 has a probability of 1/6 3 has a probability of 1/3 If you land on the dice face 2, you get to flip a coin once otherwise the game …
You are playing a game at a carnival, the game involves rolling a 3 sided dice where: Read More »
Question -A political scientist surveys 77 of the current 146 representatives in a state’s congress. What is the size of the sample? -The average height of young adult males has a normal distribution with standard deviation of 2.2 inches. You want to estimate the mean height of students at your college or university to within …
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Question 2. A patient was tested for their reaction time to certain stimuli by a psychologist. The times were: 0.53, 0.46, 0.50, 0.49, 0.52, 0.53, 0.44, 0.55 Calculate the mean reaction time. 3. Three instructors of medical terminology reported mean grades of 75, 83, and 80. The classes consisted of 32, 25, and 17 students, …
Question -The letter “t” makes up an estimated 10% of a certain language. Assume this is still correct. A random sample of 1000 letters is taken from a randomly selected, large book and the t’s are counted. Find the approximate probability that the random sample of 1000 letters will contain 9.2% or fewer t’s. P(p …
-The letter “t” makes up an estimated 10% of a certain language. Read More »
Question At a food stand, 175 customers order food. 128 order hotdogs, 52 order hamburgers and 40 order popcorn. 38 order a hotdog and hamburger, 24 order a hotdog and popcorn, 18 order a hamburger and popcorn and 10 order all 3 items. a. Create accurate Venn diagram of the scenario. b. Find the probability …
At a food stand, 175 customers order food. 128 order hotdogs, 52 order Read More »
Question Get Answer 1. Read the Article “Ethics and Statistics in Randomized Clinical Trials “, by Richard M. Royall. 2. Answer ANY THREE of the following questions. One or two well-thought-out paragraphs is sufficient for each answer.Question 1, regarding the Personal Care Principle :What is the Personal Care Principle?Do you believe that a physician should …
Question In a random sample of 50 Americans five years ago (Group 1), the average credit card debt was $5,598. In a random sample of 50 Americans in the present day (Group 2), the average credit card debt is $6,499. Let the population standard deviation be $1,155 five years ago, and let the current population …
In a random sample of 50 Americans five years ago (Group 1), the average Read More »
Question Which of the following is a false statement? A. 2-tailed t-tests always test for equality of the means. B. The size of the rejection region is determined by alpha.C. We always test the alternate hypothesis. D. For large samples (n>30), a test of means can be based on the Z-distribution. E. You can never …
Question In a survey of American drivers, 80% of women drivers and 86% of men drivers said that they exceeded the speed limit at least once in the past week. Suppose that these percentages are based on random samples of 1000 women and 1000 men drivers. Let p1 and p2 be the proportion of all …
In a survey of American drivers, 80% of women drivers and 86% of men Read More »
Question After reading Ephesians 5:21-6:9, please assist me in this question. New Testament scholar James Dunn (1996), emphasizes the importance of considering the total context of scriptural passages about family life. Dunn notes the problem when scriptural texts are read without considering the social, historical, and cultural context of the time of writing. Although the …
After reading Ephesians 5:21-6:9, please assist me in this question. Read More »