@ Module 2 Homework - MAT 115 X *Homework Help - Q&A from O X X C O 8 9 https://courses.maine.edu/d21/le/content/234360/viewContent/6642298/View E Module 2 Homework Progress saved Done Score: 83.37/100 27/29 answered Question 2 > 3.2/4 pts ' 99 99 @ Details Score on last try: 3.2 of 4 pts. See Details for more. > Next question Get a similar question You can retry this question below Using the following stem & leaf plot, find the five number summary for the data by hand. 113 3 2|13 5 3/1 3 4/12 4 5 5|12 7 9 9 65 5 Min = 13 Q1 = 24.5 X Med = 43 Q3 = 57.05 Max = 65 Submit Question Type here to search O 62'F Cloudy ~ 9 6 0 74x 10:41 PM 5/30/2022@ Module 2 Homework - MAT 115 X *Homework Help - Q&A from O X X C O 8 9 https://courses.maine.edu/d21/le/content/234360/viewContent/6642298/View E Module 2 Homework Progress saved Done Score: 83.37/100 27/29 answered X Question 5 > 0/4 pts ' 97 99 0 Details Score on last try: 0 of 4 pts. See Details for more. > Next question Get a similar question You can retry this question below Find the 25th, 50th, and 75th percentile from the following list of 35 data 4 6 7 9 12 15 17 19 22 24 25 28 40 44 47 52 56 60 6 64 69 76 82 83 92 93 94 97 100 25th percentile = 18.5 x 50th percentile = 49.5 x 75th percentile = 76.5 X Submit Question .. Roflart in aPortfolio Type here to search O 62'F Cloudy ~ 0 2 0 74x 10:41 PM 5/30/2022@ Module 2 Homework - MAT 115 X *Homework Help - Q&A from O X X C O 8 9 https://courses.maine.edu/d21/le/content/234360/viewContent/6642298/View E Module 2 Homework Progress saved Done Score: 83.37/100 27/29 answered . Question 7 > 0/4 pts ' 100 98 @ Details For a 4-unit class like Statistics, students should spend average of 12 hours studying for the class. A survey was done on 30 students, and the distribution of total study hours per week is bell-shaped with a mean of 12 hours and a standard deviation of 2.7 hours. Use the Empirical Rule to answer the following questions. a) 68% of the students spend between hours and hours on Statistics each week. b) 95% of the students spend between hours and hours on Statistics each week. c) 99.7% of the students spend between hours and hours on Statistics each week. Submit Question Reflect in ePortfolio 2.67/4 pts ' 95-99 99 0 Details Score on last try: 2.67 of 4 pts. See Details for more. > Next question Get a similar question You can retry this question below Every year, the students at a school are given a musical aptitude test that rates them from 0 (no musical aptitude) to 5 (high musical aptitude). This year's results were: Aptitude Score Frequency 0 3 UT A W N The mean () aptitude score: 2.2 (Please show your answer to 1 decimal place.) The median aptitude score: The mode aptitude score: |0,2,4 * (Please separate your answers by ',' in bimodal situation. Enter DNE if there is no mode.) Hint: Textbook Measures of Center Submit Question Type here to search O 62'F Cloudy ~ 9 6 0 74x 10:41 PM 5/30/2022@ Module 2 Homework - MAT 115 X *Homework Help - Q&A from O X X C O 8 9 https://courses.maine.edu/d21/le/content/234360/viewContent/6642298/View E Module 2 Homework Progress saved Done G 6 VOCO : Score: 83.37/100 27/29 answered Question 15 > 2/3 pts ' 95-99 99 0 Details Score on last try: 2 of 3 pts. See Details for more. > Next question Get a similar question You can retry this question below Here is a frequency distribution table (FDT) for a small data set: data value frequency 38 29 39 13 40 14 41 26 42 17 Find the following measures of central tendency. mean (I) = 39 (Please show your answer to one decimal place.) median = 4 (Please enter an exact answer.) mode = 38 (Please enter an exact answer.) Submit Question Type here to search O 62'F Cloudy ~ 9 6 0 74x 10:41 PM 5/30/2022@ Module 2 Homework - MAT 115 X *Homework Help - Q&A from O X X C O 8 9 https://courses.maine.edu/d21/le/content/234360/viewContent/6642298/View E Module 2 Homework Progress saved Done Score: 83.37/100 27/29 answered . Question 17 > 0/4 pts ' 100 99 @ Details Find the measures of center for following. Data Frequency 30 - 34 35 - 39 40 - 44 45 - 49 13 50 - 54 23 55 - 59 12 60 - 64 65 - 69 0 Un c 70 - 74 mode = median = mean = (round to 4 decimal places) Submit Question Type here to search O 62"F Cloudy ~ 9 6 0 74x 10:42 PM 5/30/2022@ Module 2 Homework - MAT 115 X *Homework Help - Q&A from O X X C O 8 9 https://courses.maine.edu/d21/le/content/234360/viewContent/6642298/View E Module 2 Homework Progress saved Done Score: 83.37/100 27/29 answered Question 20 > 1.5/3 pts ' 96-99 99 0 Details Score on last try: 1.5 of 3 pts. See Details for more. > Next question Get a similar question You can retry this question below The boxplot below shows salaries for CPAs and Actuaries in a town. CPA Actuary 20 30 40 50 60 70 80 90 100 110 Salary (thousands of $) Q If a person is making the median salary for a CPA, his earning is equivalent to the first quartile v v salary for an Actuaries, and he is making less than | 25 * * of Actuaries . Array Hint: Help Video ' [+] Submit Question O 62"F Cloudy ~ 9 6 0 74x 10:42 PM Type here to search 5/30/2022