Which of the following is the best team in MLB?

 A child attaches a rubber ball to a string and whirls it around in a circle overhead. If the string is 0.5 m long and the ball’s speed is 1.2 m/s, what is the ball’s centripetal acceleration?                                       (1.5 points)   (b)          A 60 kg child is seated 1.35 m away from the axis of rotation of a merry-go-round at an amusement park, which spins in a circular motion. If the child’s acceleration around the circle is 16.4 m/s², what is the constant speed at which the child travels on the merry-go-round?                                                                 (1.5 points)             (c).         Why is an object moving round a circle at a constant speed said to be accelerating? Explain your reasoning.                                                                                                                                                                          (2.0 points) (d).         A simple pendulum oscillates 35 times every 12 s. What are the frequency and period of oscillation of the pendulum?                                                                                                                                           (2.5 points)  

 2.5 kg and 3.0 kg mass are released 25 m above ground (neglect air resistance)  

Essay Question Instructions: Make sure you show all work on the five essay questions on scratch paper. Upload a PDF of your written work to the Canvas Upload module immediately after you finish the test. Most of the points are awarded based on your written work, not the final answer that you submit to each question. Essay Question 3: Four friends are starting a business with the goal to provide food and beverages to individuals down on their luck. To help with startup costs for the business, each of them contributed some money to the project. Schmidt contributed $190,000. Winston contributed $100,000. Jess contributed $50,000. Nick contributed $40,000. To make decisions as a group, they instituted a weighted voting system where they each get one vote for each $10,000 contributed.  (A) Describe this situation with weighted voting system notation using a simple majority quota. (B) Write out all the winning coalitions. Underline the critical player(s). (C) Find the critical counts for each player. (D) Calculate the Banzhaf power distribution of this weighted voting system. (E) Is Nick a dummy?

Essay Question Instructions: Make sure you show all work on the five essay questions on scratch paper. Upload a PDF of your written work to the Canvas Upload module immediately after you finish the test. Most of the points are awarded based on your written work, not the final answer that you submit to each question. Essay Question 2: The vote tally of ranked ballots for a slate of four candidates is as follows: Rank 24 voters 19 voters 17 voters 15 voters 12 voters 4 voters First choice Ivette Jorge Kara Lance Ivette Lance Second choice Kara Kara Jorge Jorge Jorge Kara Third choice Jorge Lance Ivette Kara Kara Ivette Fourth choice Lance Ivette Lance Ivette Lance Jorge (A) Who is the plurality winner?  (B) Who is the Borda count winner? (C) Who is the pairwise comparison winner?  (D) After examining the results from these three methods, who do you feel should win the election. Explain using complete sentences.

Aortic regurgitation is best heard with patient leaning forward between 3rd and 4th ICS on left sternal border     

Von Willebrand disease is inherited in an autosomal dominant manner, equally affecting male and female populations. Bleeding times are typically normal, ristocetin cofactor activity is decreased or normal, and factor VIII is low. All of these disorders are bleeding disorders, each caused by deficiencies of different clotting factors. Hemophilia A occurs when factor VIII is deficient, hemophilia B when factor IX is deficient, and von Willebrand disease when the von Willebrand factor is deficient or abnormal. All are clinically similar, characterized by prolonged or renewed bleeding after injuries, tooth extractions, or surgery. They should be suspected in patients with deep muscle hematomas, intracranial bleeding in the absence of major trauma, unexplained GI bleeding or hematuria, recurrent and bilateral prolonged nosebleeds, and excessive bruising. In severe cases, joint bleeding is a frequent symptom. Age of diagnosis and severity of symptoms depends on the level of normal functioning clotting factor present. Coagulation factor assays are used for diagnosis.      

In-text citations are not mandatory as long as you put the information on the Works Cited page.  

To make things less confusing, the Works Cited page should be arranged in alphabetical order.  

Which equation below represents the heat of formation of Ca(OH)2 (s)?