3 years ago

Give five reasons why teachers use measures of variability in examination analysis

1 answer:

4 0

Answer:

<h2> A teacher can make an assumption thatwith a small standard deviation the students understood the material uniformly.</h2>

You might be interested in

Keith_Richards [23]

A. abstract I believe

4 0

4 years ago

Mama L [17]

Answer:

Grainger Molly on the shore

8 0

3 years ago

Lady_Fox [76]

<span>The alliance system is one of the main causes of world war one.</span>

8 0

3 years ago

Step2247 [10]

Answer:

ok?

question?

5 0

2 years ago

jasenka [17]

The name of the solution that fixes the image onto the photographic paper is thiosulfate salt. This is further explained below.

<h3>What is thiosulfate salt. </h3>

Generally, An inorganic sodium salt known as sodium thiosulfate, sodium thiosulfate is made of sodium and thiosulfate ions in a ratio of 2:1.

In conclusion, Thiosulfate salt is the name of the solution used to permanently fix the picture on photographic paper.

Give five reasons why teachers use measures of variability in examination analysis​