0 0 10 10 10 9- The following table gives the heights of plants in centimetre- If the mean height of plants is 600 cm- the value of -f- Height -cm- 50 55 58 60 65 70 71 No- of plants 2 4 10f 5 4 3

Question

Toppr Admin · Accepted Answer

Height (in cm)	58	60	62	64	66	74
Number of plants	20	25	15	8	12	10

Weekly Wages	$50 - 55$	$55 - 60$	$60 - 65$	$65 - 70$	$70 - 75$	$75 - 80$	$80 - 85$	$85 - 90$
No. of workers	$5$	$20$	$10$	$10$	$9$	$6$	$12$	$8$

Height in cm (x_i)	61	64	67	70	73
No. of plants (f_i)	5	18	42	27	8

0 0 10 10 10 9. The following table gives the heights of plants in centimetre. If the mean height of plants is 600 cm; find the value of 'f'. Height (cm) 50 55 58 60 65 70 71 No. of plants 2 4 10f 5 4 3