Find the frequency of ‘×’ in the following symbols.
×, ×, ÷, -, ×, +, +, ÷, ×, +, -, +, +, -, ÷, ×
The number of times a particular value of data occurs in a data set is known as its frequency.
Here, in the given set:
×, ×, ÷, -, ×, +, +, ÷, ×, +, -, +, +, -, ÷, ×
we observe that x is occurring 5 times, therefore the frequency of x is 5.