# Tutor profile: Em-em B.

## Questions

### Subject: Basic Math

What is the value of (-5) (3) (-4)?

(-5) multiplied by (3) is -15, then -15 multiplied by -4 is 60. So the value of (-5)(3)(-4)is 60.

### Subject: Statistics

What is the mean, mode and range of the following scores 16, 18, 14, 19, 17, 20, 22 qnd 18?

The mean is 18 this is obtained by getting the total of all the scores and divide it by the number of scores given. The mode is also 18 because it is the most repeated score shown from the given. The range is 8 because this is the difference between the highest score and the lowest score.

### Subject: Algebra

What is the best way of identifying the quotient and remainder when dividing polynomials ?

The best way of identifying the quotient and remainder when dividing polynomials is to use the synthetic division where you will to solve ignoring the variables.

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