2.31 The median income for a four-person family has been reported as shown here for 1993–2003.   Source: Time Almanac 2006, p. 627.   1993       $45,161          1999        $59,981         1998      56,061 1994       47,012             2000        62,228 1995      49,687              2001        63,278 1996      51,518              2002        62,732 1997      53,350              2003        65,093       Construct a line graph describing these data over time.

Find the measures of center for following.

Scores: 43    68    20    33    3947    60    40    47    8180    67    48    78    4855    69    55    55    5770    80    63    71    6362    69    70    39    5740    62    25    62    5257    54    46    81    4679    46    52    63    2861    37    59    48    55 Requirements to do: • Frequency distribution• Graphical Presentation (Pie, Line, Bar and Ogives)• Mean, Median, Mode for Grouped Data

Provided here is a dataset from a class. This data was collected from an 8-10am course that met every Tuesday and Thursday.   Answer all of the following questions.  Give your answers in sentences and/or copy/paste your Excel graphs/commands when used.    2019 Data           Gender Age Height (in) Shoe Size Miles Home to school Classes this Semester M 20 77 15 3 4 F 45 63 11 8 3 F 20 62 8.5 22 4 F 19 68 9 7.5 4 M 19 70 9.5 6.5 4 F 18 63 6.5 6.5 5 F 21 62 5.5 2 4 F 19 65 7 7 4 F 18 64 8.5 5.5 5 F 19 60 7 15 3 F 21 60 6.5 5 1 M 19 72 11 15 5 M 42 68.75 11 5 1 M 18 74 11.5 2.5 4 F 18 62 6.5 7.5 4 F 19 60 7.5 3 5 F 20 59 4.5 3.5 5 M 20 78 14 87 5 M 19 72.5 12 0.5 4 M 21 66 8.5 5 4 M 19 76 12 45 5 M 19 71 12 22 5 M 19 69 11 4.5 4 F 19 65 7 2 4 F 25 66 8 1 2 M 19 68 10 5 4 M 19 72 11.5 82 4 F 18 64 8.5 21 4 F 23 70 9.5 4 3 D) Find the mean and standard deviation of the heights of this sample of students. E)  The Empirical Rule…