### By using Excel:
First we sort the data in ascending order and mention the frequencies in the respective classes.
Amount Spent($) | Frequency(f) | Relative frequency=f/Total | Percentage=(Rel Fre)*100 |
"0-6" | 10 | 0.3333 | 33.33 |
"6-12" | 9 | 0.3000 | 30 |
"12-18" | 6 | 0.2000 | 20 |
"18-24" | 3 | 0.1000 | 10 |
"24-30" | 2 | 0.0667 | 6.67 |
Total | 30 | 1.0000 | 100 |
The Histogram for the frequency distribution is:
Therefore first choice is
correct.
elt T Register PRINTER VERSION BACK NEXT Question 6 The following data give the amounts spent...
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