Question

The scores for a class of 30 people are represented in the stem-and-leaf display below.  How best...

The scores for a class of 30 people are represented in the stem-and-leaf display below.  How best would you describe the shape of this distribution?

A.Mount-shaped symmetrical

B. Skewed right

C.uniform

D. skewed left

E. bimodal

Math   Statistics-And-Probability   
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Answer #1

ANSWER::

It shows uniform distribution ..

Beacuse in the given stem leaf display equal number of students i.e 5 students got marks in the categories fifties, sixties, seventies and so on.

therefore there is no fluctuation in number of students in each group.

Option:: (C) is correct................

Ans:: Uniform

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