Back to the full dot-point answer
Northern IrelandStatisticsQuick questions
The normal distribution
Quick questions on The normal distribution - CCEA GCSE Statistics
1short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.
What is not converting to standard deviations first?Show answer
Locate each value as a number of standard deviations from the mean before applying the rule.
Have a question we have not covered?
This dot-point answer is short enough that we have not extracted many short questions yet. Read the full dot-point answer or ask Mo, our study assistant, in the chat for follow ups.