Search our library of homework questions

Top answers

All subjects

All levels

what is most important for the exam?

Vocab! Vocab is the most important thing to learn. If you know the vocab you will be able to get a rough gist of a sentence even if you don't understand all of it. There will be words in the unseen that y...

Answered by Victoria B. • Latin tutor

2217 Views

How do I do better in my listening exercises?

The speed in listening exercises is often much faster than what you are used to. To try and understand all of what is being said will be impossible; as once you have you have worked out the first it might...

Answered by Victoria B. • French tutor

2467 Views

Discuss whether than price discrimination is always beneficial

In intro show own knowledge and definitions of key terms. Build up case for argument. Then focus on consumers (how some gain, some lose, overall lose as producers make more profit), how producers gain &am...

Answered by Tobias M. • Economics tutor

2141 Views

Hannah's sweet problem (Edexcel 2015): There are n sweets, 6 are orange, rest of the sweets are yellow. She takes 2 sweets randomly without replacing them and the probability that 2 orange sweets are chosen is 1/3. Show that n^2-n-90 = 0.

Draw a probability tree diagram. For this question, only two branches are required (orange and orange). At the start, there are n sweets in total, 6 are orange, so p(O) = 6/n. On our second pick, there ar...

Answered by Yimin Z. • Maths tutor

5024 Views