Determine the range of the following numbers: 49, 38, 9, 17, 25, 34, 12, 29, 42, 15. If the class marks in a frequency distribution of the weights of basket- ball players are 128, 137, 146, 155, 164, 173, and 182 pounds, find (a) class interval size; (b) the class boundaries; and (c) the class limits, the weights were measured to the nearest pound.

MATLAB: An Introduction with Applications
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Determine the range of the following numbers: 49, 38, 9, 17, 25, 34, 12,
29, 42, 15.
If the class marks in a frequency distribution of the weights of basket-
ball players are 128, 137, 146, 155, 164, 173, and 182 pounds, find (a)
class interval size; (b) the class boundaries; and (c) the class limits, the
weights were measured to the nearest pound.
3.' Given are the measurements to the nearest tenth óf an inches grouped
into a classification having class limits 0.5 - 3.4, 3.5 – 6.4, 6.5 - 9.4,
9.5 – 12.4, 12.5 - 15.4. Find
а.
the class boundaries
b. class marks
с.
class width
Transcribed Image Text:Determine the range of the following numbers: 49, 38, 9, 17, 25, 34, 12, 29, 42, 15. If the class marks in a frequency distribution of the weights of basket- ball players are 128, 137, 146, 155, 164, 173, and 182 pounds, find (a) class interval size; (b) the class boundaries; and (c) the class limits, the weights were measured to the nearest pound. 3.' Given are the measurements to the nearest tenth óf an inches grouped into a classification having class limits 0.5 - 3.4, 3.5 – 6.4, 6.5 - 9.4, 9.5 – 12.4, 12.5 - 15.4. Find а. the class boundaries b. class marks с. class width
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