Search results
Free frequency table GCSE maths revision guide, including step by step examples, exam questions and free worksheet.
Jan 16, 2023 · The Corbettmaths Practice Questions on the Mean from a Frequency Table. Welcome; Videos and Worksheets; Primary; 5-a-day. 5-a-day GCSE 9-1; 5-a-day Primary; 5-a-day ...
Question 1: An ordinary coin is thrown 50 times. Barry says “I am going to get heads 25 times and tails 25 times.” Explain why he could be wrong. Question 2: A coin is thrown 30 times. The coin lands on tails 20 times. What is the relative frequency of the coin landing on tails? Question 3: A dice is rolled 50 times. It lands on six 37 times.
Frequency tables and grouped frequency table revision can be found on this dedicated page. Access our frequency worksheets and practice questions today.
These worksheets explain how to use frequency tables to tally the frequency of numbers in a set of data and to record frequency. Sample problems are solved and practice problems are provided. They also work on how to sort data into groups in order to create simple frequency tables.
Relative frequency is the number of times an event happens divided by the total number of outcomes that took place in an experiment, known as the number of trials. To calculate the relative frequency we can use the formula, \text{Relative frequency = }\frac{\text{frequency of event occurring}}{\text{total number of trials of the experiment}}
People also ask
How do I find the frequencies of 20 cars?
How do you read a frequency table?
How do you make a frequency table?
How do you represent a frequency?
FREQUENCY TABLES – PRACTICE QUESTIONS CALCULATOR ALLOWED 1. Andrea went to a car park and counted the colours of each of the cars. The results are shown in the below frequency table. Colour Frequency White 12 Black 7 Red 6 Blue 4 Yellow 1 (a) How many cars were white? (b) How many cars were in the car park in total?
