Aforester counted the number of limbs on a 2-year-old tree to be 21. what type of data is 21?

a) quantitative data

b) categorical data

c) continuous data

Here 21 is a discrete number, hence, it is a quantitative data.

Step-by-step explanation:

Quantitative data is that data which gives information about quantities. The information can be written in numerical forms. Like a person's height, number of students in a class etc.

Categorical data divided the information under different categories like the race and sex of person.

Continuous data gives values within a complete range. Like all the students height in a class falls in what range.

Here, we have been given that -a forester counted the number of limbs on a 2-year-old tree to be 21. Here 21 is a discrete number, hence, it is a quantitative data.

lockers 1, 4, 9, 16, 25, 40, and 49 are open

i ran through it by the other answer is wrong