The following is the average daily temperature for Portland, Oregon for the month of July:

81	92	73	87	73	84
70	82	92	71	90	70
83	80	92	76	72	82
71	73	77	71	74	87
80	76	82	84	83	72

(a) Complete the frequency distribution for the data. (Use 4 decimal places when applicable)

Temperature	Frequency	Relative Frequency	Cumulative Frequency	Cumulative Relative Frequency
70-74
75-79
80-84
85-89
90-94