c) A bag of apples. The discrete topology is the finest topology that can be given on a set, i.e., it defines all subsets as open sets. nagleperkins.
40 terms. Discrete data is data that can only have certain prescribed values, continuous data can take any value. The number of patients in the doctor's office on a given day. Continuous. That is it is finite. I think you can technically look at your project as a continuous set. e) A dozen eggs. Our idea of time, like our idea of distance, is that there is no smallest unit. The probability distribution of a continuous random variable is shown by a density curve. your age.
d) Applesauce. We can imagine half of that distance, or a third, or a fourth, and so on. b) The distance from here to the Moon. In fact, those 4 discrete variables are ordinal, i.e.
In comparison to discrete data, continuous data give a much better sense of the variation that is present.
A probability distribution is a formula or a table used to assign probabilities to each possible value of a random variable X.A probability distribution may be either discrete or continuous. Example: the number of students in a class. d) Applesauce. Is mass a continuous or discrete variable? Discrete functions have scatter plots as graphs and continuous functions have lines or curves as graphs. By Alan Anderson . A random variable is denoted with a capital letter The probability distribution of a random variable X tells what the possible values of X are and how probabilities are assigned to those values A random variable can be discrete or continuous . Discrete Data can only take certain values. In addition, continuous data can take place in many different kinds of hypothesis checks. 60 terms. Discrete data can take on only integer values whereas continuous data can take on any value. I think you can technically look at your project as a continuous set. e) A dozen eggs. Continuous. continuous You can measure time every hour, minute or second. The discrete topology is the finest topology that can be given on a set, i.e., it defines all subsets as open sets. mrsmccleaf. Most physicists honor Einstein’s insight, and so most approaches to quantum gravity take space and time to either both be continuous or both be discrete.
your age. In statistics, a variable is an attribute that describes an entity such as a person, place or a thing and the value that variable take may vary from one entity to …
Determine whether the random variable is discrete or continuous. This means that there is practically no point where you can stay that the precision stops growing, limited … It is common to report your age as say, 31. The probability that X is between an interval of numbers is the area under the density curve between the interval endpoints Is there a way to combine both scores effectively. f) 60 minutes. from 11 to 12 is not the same as the distance from 5 to 6. Give it a try and see how good you understand it! Is distance a continuous variable? The difference between discrete and continuous variable can be drawn clearly on the following grounds: The statistical variable that assumes a finite set of data and a countable number of values, then it is called as a discrete variable. Yes. Some data are continuous but measured in a discrete way e.g. Shoe size is a discrete variable as it can only take certain values - … The difference between discrete and continuous data can be drawn clearly on the following grounds: Discrete data is the type of data that has clear spaces between values. b) The distance from here to the Moon. A probability distribution is a formula or a table used to assign probabilities to each possible value of a random variable X.A probability distribution may be either discrete or continuous. Continuous.Our idea of time, like our idea of distance, is that there is no smallest unit. Is your shoe size discrete or continuous? Continuous or Discrete Data. Discrete Data. Discrete. a) A stack of coins Discrete. Continuous. Currently I have broken down the dataset into 2 (one containing all continuous, other all categorical). So if you are looking at temperatures between 90 and 100 degrees, there is an infinite number of them. Continuous data is data that falls in a continuous sequence.
The quiz below is designed to Assesses and reinforces the student's understanding of the nature and differences of discrete and continuous data. Top Answer. Key Differences Between Discrete and Continuous Variable. continuous. If you measure the distance between points A and B, the precision with which you measure determines the number of decimal values you have.