HETAV PATEL

Grade 11,

Use step deviation method to find the mean of the following table. Number of letters 120 240 360 480 Receivers 20 40 60 80 (a) 120 (b) 240 (c) 360 (d) 480

Use step deviation method to find the mean of the following table.
Number of letters 120 240 360 480
Receivers 20 40 60 80

(a) 120
(b) 240
(c) 360
(d) 480

Grade:12th pass

1 Answers

Pawan Prajapati
askIITians Faculty 60787 Points
2 years ago
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