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The probability a student in a school wears glasses is 3/7. There are 164 students who DON'T wear glasses. Find the number that wear glasses.

The probability they wear glasses is 3/7, which means the probability they don't is 1-3/7=4/7. This means 164 students make up 4/7 of the school. To find the number that wear glasses we need to find how m...

Answered by Alice R. • Maths tutor

5640 Views

Evaluate the View that the Main Aim of the Family is to Meet the Needs of Capitalism

Capitalism is an economic system characterised by private ownership of key resources such as the means of production. The Marxist perspective argues that the family is a key social institution which meets...

Answered by Nelson C. • Sociology tutor

14344 Views

I can spot the rhetorical devices in a passage, but what do I do then?

It is very good that you can already spot them, that in itself is not always obvious or easy! The important thing is to then explain their effect. What do they add to the passage? Look at the context and ...

Answered by Victoria B. • Latin tutor

1821 Views

What is meant by an iterative design process?

Whilst there are stages to follow during the design process, these stages are iterative. This means that if you go from stage 1 to 2 to 3, this does not mean you have to keep going, and can return to prev...

Answered by Andy B. • Design & Technology tutor

1999 Views

Identify and Define 3 terms that describe the texture of a piece of music.

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Polyphonic/Contrapuntal = Multiple lines or voices. Polyphony is when musical lines weave in and out of each other. A popular example of this texture is in a Fugue.
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Answered by Rhys C. • Music tutor

10292 Views