Question

The height of 30 children in a dass is given in centimetres. Draw up a fregency
table of this data
131, 135, 140, 138, 132, 133, 135, 133, 134, 135, 132, 133, 140, 139, 132, 131,
134 133, 140, 140. 139, 136, 137, 136, 139, 137, 133, 134, 131, 140​

Answer 1

Answer:

I hope it will be help full for you

Answer 2

Given that:

⋆ The height of 30 children in a dass is given in centimetres. Draw up a fregency table of this data:

• 131, 135, 140, 138, 132, 133, 135, 133, 134, 135, 132, 133, 140, 139, 132, 131, 134 133, 140, 140. 139, 136, 137, 136, 139, 137, 133, 134, 131, 140

⋆ Frequency table: (By @BrainlyButterfliee)

$\begin{gathered}\begin{gathered}\boxed{\begin{array}{|c|c|c|} \sf \: Height \: in \: cm \: of \: children & \sf \: Tally \: marks & \sf \: Frequency \\ \\ \frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad}{}&\frac{\qquad \qquad \qquad \qquad\qquad}{} \\ \\ 131 & ||| & 3 \\132 & ||| & 3\\133 & \cancel{|||||} & 5\\134 & ||| & 3\\135 & ||| & 3\\136 & || & 2\\ 137 & || & 2 \\ 138 & | & 1 \\ 139 & ||| & 3 \\ 140 & \cancel{|||||} & 5 \\ \\ \end{array}}\end{gathered}\end{gathered}$

• Dear web users kindly see the attachment for your answer, in web there is a fault coming in LaTeX, so kindly see from attachment and dear app users make the frequency for 5 as given in attachment. Hope you understand me!