3 years ago

Data is often displayed using numbers and categories.

1 answer:

ivann1987 [24]3 years ago

6 0

<h2>Data can be expressed in the form of facts and also in the tabular form.</h2><h2>data presented in tabular form is known as the field of statistics(branch of mathematics).</h2>

the graphs picture is not provided (incomplete question. explanation:

You might be interested in

What % could i make 2/5 of a hour? like 10% of a hour. like that.

yarga [219]

well, we can say that 1 hour is 100%, what is 2/5 hr off of it in percentage?

$\begin{array}{ccll} hour&\%\\ \cline{1-2} 1 & 100\\ \frac{2}{5}& x \end{array} \implies \cfrac{1}{~~ \frac{2}{5}~~}=\cfrac{100}{x}\implies \cfrac{5}{2}=\cfrac{100}{x} \\\\\\ 5x=200\implies x=\cfrac{200}{5}\implies x=40$