As of 2015, there were over 75,000 elevators in New York City. The frequency table summarizes data on the number of elevators of each type. Type ............................................... CountPassenger elevator ..................... 66,602Freight elevator ............................. 4140Escalator ......................................... 2663Dumbwaiter ................................... 1143Sidewalk elevator ............................ 943Private elevator ................................ 252Handicap lift .................................... 227Manlift ................................................ 73Public elevator ................................... 45 a. Identify the individuals in this data set.
As of 2015, there were over 75,000 elevators in New York City. The frequency table summarizes data on the number of elevators of each type.
Type ............................................... Count
Passenger elevator ..................... 66,602
Freight elevator ............................. 4140
Escalator ......................................... 2663
Dumbwaiter ................................... 1143
Sidewalk elevator ............................ 943
Private elevator ................................ 252
Handicap lift .................................... 227
Manlift ................................................ 73
Public elevator ................................... 45
a. Identify the individuals in this data set.
b. Make a frequency bar graph to display the data. Describe what you see.
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