Question

Dusate
3. The weekly wages (in 3) of 30 workers in a factory are,
804, 808, 812, 840,885, 835, 835,836, 878, 840, 868, 890, 806, 840
so on.
4. Draw a hista
830,835, 890, 810,835, 836,869,845,898, 890,820, 860,832,833,855,845
Using tally marks make a frequency table with intervals as 800-810,810–820 and​

Answer 1

Answer:

Interval Tally marks Frequency

800−810 ∣∣∣ 3

810−820 ∣∣ 2

820−830 ∣ 1

830−840



∣∣∣∣ ∣∣∣ 9

840−850



∣∣∣∣ 5

850−860 ∣ 1

860−870 ∣∣∣ 3

870−880 ∣ 1

880−890 ∣ 1