Question

Asked Jan 23, 2020

1 views

State the empirical rule for variables.

Step 1

The empirical rules for variables are as follows:

68% of all possible o...

Tagged in

Find answers to questions asked by student like you

Show more Q&A

Q: Answer true or false to each statement. Give reasons for your answers. a. Two variables that have th...

A: (a)Here, it is observed that the different types of distributions have the same mean and standard de...

Q: What rule of probability permits you to obtain any probability for a discrete random variable by sim...

A: Probability Rules for Discrete random variable: The probabilities corresponding with the random vari...

Q: Suppose that E is an event. Use probability notation to represent a. the probability that event E oc...

A: a.The probability of an event E is denoted as P(E)and is obtained by the formula:

Q: Bacteria on a Petri Dish. A petri dish is a small, shallow dish of thin glass or plastic, used espec...

A: (a)The density curve of the variable is,

Q: In Exercises 21–24, assume that when adults with smartphones are randomly selected, 54% use them in ...

A: According to the provided information,

Q: Square Peg Sydney Smith wrote in “On the Conduct of the Understanding” that it is impossible to fit ...

A: If the occurrence of event is not possible, then the event is considered as an impossible event. Als...

Q: Let c >0 and 0 ≤ a ≤ 1. Also let X, Y, and T be random variables. a. If P(X >c) = a, determine...

A: Given datac > 0 , 0 ≤ a ≤ 1a)P(X> c) = aSum of all probabilities = 1P(X ≤ c ) = 1 – P(X > c...

Q: Causes of Death. The U.S. National Center for Health Statistics collects data on causes of death and...

A: According to the provided information, the data is collected by U.S. National Center for Health Stat...

Q: 7. True or False? The best measure of central tendency for a data set containing a high number of si...

A: Given that,The best measure of central tendency for a data set containing a high number of single-si...