Respuesta :
Answer:
a) Least (V):69 Greatest (V):84
b) 74 78 79 82 84 are equally the higher frequency so we go with the lower value (V): 74 which is also the mode and modal.
Step-by-step explanation:
The least value in the data set is 69.The greatest value in the data set is 84. In a frequency table of this data, the data values with greatest frequency are 74,79,78,82,84 are the data values have same frequencies
What is frequency table?
A frequency table, "data is grouped in intervals of equal size that do not overlap" is called frequency table.
According to the question,
The frequency table of the given data:
Heights 74 79 78 80 82 73 84 76 69 81 Frequency 2 2 2 1 2 1 2 1 1 1
Part A: The least value in the data set is 69.
The greatest value in the data set is 84.
Part B: In a frequency table of this data, the data values with greatest frequency are 74,79,78,82,84 are the data values have same frequencies and the 74,79,78,82,84 are the data values are mode.
Hence, The least value in the data set is 69.The greatest value in the data set is 84. In a frequency table of this data, the data values with greatest frequency are 74,79,78,82,84 are the data values have same frequencies.
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