✨ Free preview
📋
Estimating with relative frequency
Calculate relative frequencies from recorded data to estimate the probability of compound events and predict expected frequencies.
⏱ 18 min❓ 10 questions
What you'll be able to do
- ✔I can calculate relative frequencies for compound events from given data
- ✔I can use relative frequency to estimate a probability and an expected frequency
- ✔I can explain why more trials give a more reliable estimate
How this works
- 1Read the short explanations first — they teach you what you need before each question.
- 2Answer each question, then tap Check. A right answer moves you on automatically; if it's wrong, you'll see a friendly explanation of why.
- 3Finish all 3 steps to see your score — sign in and subscribe to unlock the full lesson and save it.
What's inside
10 questions and 1 quick teaching card, including:
- 🔢Number answer — Work out the answer and type the number.
👪Grown-up tip: sit alongside younger learners for the first few lessons. Read the questions together and chat about the explanations — that's where the real learning sticks.
Sign in and subscribe to unlock the full lesson and save your progress.
Curriculum: AC9M9P02