Exercise 1. Shown below are the weights of the packed ground pork in kilograms (kg). Find the point estimate of the population of the population parameter. 346 350 350 346 350 348 351 351 347- 340 340 340 340 345 347 348 355 351 355 347 352 356 352 348 347 347 347 347 347 346 347 351 348 349 347 348 348 348 348 349- 348 348 349 348 347 349 348 349 349 349 349 349 348 346 349 Exercise 2. Suppose a researcher wants to estimate the mean weight of all Karate players in a tournament. He took a random sample of 30 volleyball players and their height (in centimeters). Their weight was recorded as follows: 55 60 57 66 80 70 59 45 45 55 65 64 67 65 82 73 50 55 65 65 75 66 77 65 82 71 52 65 75 65 What is the mean height of the volleyball players in the collegiate tournament? A. Find point estimate of the population parameter u. and the standard deviation for each of the following sets of data. 1. Scores in Midterm Test in Philosophy. 45 50 45 18 23 23 12 54 15 55 58 18 22 56 23 12 25 45 56 16 45 45 56 23 25 24 60 17 60 43 55 24 26 10 14 25 12 21 44 25 2. Lengths of the plants in a box in cm. 8 12.2 13.1 14.1 15 8 11.1 11 6.5 12.1 10 14.2 6 9 12.3 12 7 10.1 19.1 15.6 11 10 14.2 13 5.5 9.1 12 17.8 9.2 12.1 15 15.2 7 3.4 15 19.1 10.4 11 21.1 12.1