Find a class width, class midpoint and a class boundary of the third class of the given frequency distribution below. 4) Number Speed of cars 0-29 4. 30-59 16 60-89 60 90-119 20 A) Class width: B) Class midpoint: C) Class boundary D) Find the Average Speed from the frequency table:

describe the steps you would take to construct a frequency distribution

Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is summarized in the GFDT below.   Lengths (mm)      Frequency    60 - 61 1 62 - 63 16 64 - 65 71 66 - 67 108 68 - 69 83 70 - 71 18 72 - 73 3 What is the class midpoint for the seventh class?class midpoint =

Construct a frequency distribution and a frequency histogram for the data set using the indicated number of classes. Describe any patterns.   Number of​ classes: 8 Data​ set: Finishing times​ (in seconds) of 20 male participants in a 5K race     1718 1632 1571 1470 2300 1445 1249 1800 1593 1778 1960 1524 1824 1620 1306 1819 2020 2082 1580 1481   .....   Construct a frequency distribution of the data. Use the minimum data entry as the lower limit of the first class.   Class Frequency 1. nothing​-nothing nothing 2. nothing​-nothing nothing 3. nothing​-nothing nothing 4. nothing​-nothing nothing 5. nothing​-nothing nothing 6. nothing​-nothing nothing 7. nothing​-nothing nothing 8. nothing​-nothing nothing Construct a frequency histogram of the data.   A.                                     12345678048ClassFrequency         A frequency…