give an example of a discrete random variable of interest to a doctor in a hospital
Homework Answers
Let X: no.of patients who will visit the hospital between 9 am till 5 pm on a weekday.
X is a discrete random variable that will be of interest to a doctor in a hospital.
Vote if useful .
Add Answer to:
give an example of a discrete random variable of interest to a
doctor in a hospital
Give an example of a discrete or continuous random variable X (by giving the p.m.f. or...
Give an example of a discrete
or continuous random variable X (by giving the p.m.f. or p.d.f.)
whose cumulative distribution function F(x) satisfies F(n)=1-1/n!
Thank you very much!
Exercise 3.40. Give an example of a discrete or continuous random variable X p.d.f.) whose the cumulative distribution function F(x) (by giving the p.m.f satisfies F(n)1 - i for each positive integer n or
Give an example of a discrete random variable. Question 5 Not yet answered Points out of...
Give an example of a discrete random variable.
Question 5 Not yet answered Points out of 4.00 P Flag question Give an example of a discrete random variable. Select one: a. The number of inches of rainfall in a county Ob. The number of gallons of concrete used at a construction site C. The number of beverages sold at a lemonade stand d. The time required for a runner to finish a marathon e. The temperature of a pot roast...
7.Give an example of a discrete-type random variable with an infinite mean. (Give the p.m.f., and...
7.Give an example of a discrete-type random variable with an
infinite mean. (Give the p.m.f., and show that the mean is
infinite.)
6. Suppose that X is a non-negative, integer-valued random variable. See if you can simplify k-1{x>k}. (I am using 1{x>k) as the indicator function of the event {X > k}. So if X = 5 and k = 3, then the indicator function is 1. On the other if X = 5 and k = 7, then the...
Answer the following: a) Describe the difference between a discrete and a continuous random variable. Give an example of each.
Answer the following: a) Describe the difference between a discrete and a continuous random variable. Give an example of each. b) Describe probability density function c) Differentiate between retrospective and observational studies d) What is the significance of the Central Limit Theorem in statistics?
Can height be a discrete random variable? For example, would height be considered a discrete variable...
Can height be a discrete random variable? For example, would height be considered a discrete variable if it was the height of basketball players listed in a program? (Since it is most likely rounded to one decimal place)
True/False: the number of life insurance policyholders is an example of a discrete random variable
True/False: the number of life insurance policyholders is an example of a discrete random variable
Determine whether the value is a discrete random variable, continuous random variable, or not a random...
Determine whether the value is a discrete random variable, continuous random variable, or not a random variable a. The weight of a T-bone steak b. The exact time it takes to evaluate 27+72 c. The gender of college students d. The distance a baseball travels in the air after being hit e. The number of hits to a website in a day f. The time it takes to fly from City A to City B a. Is the weight of...
Determine whether the value is a discrete random variable, continuous random variable, or not a random...
Determine whether the value is a discrete random variable, continuous random variable, or not a random variable. a. The weight of a T-bone steak b. The number of hits to a website in a day c. The political party affiliation of adults in the United States d. The amount of rain in City B during April e. The exact time it takes to evaluate 27+72 f. The number of people with blood type A in a random sample of 48...
Example 5.5 (Discrete case). Let X be a discrete random variable, r be its observation, and...
Example 5.5 (Discrete case). Let X be a discrete random variable, r be its observation, and the pmf of X be given by 1 2345678 9 10 ac f (x:0) 0 0.58 0.02 0.05 0.03 0.11 0.01 0.07 0.04 0.09 f( 1) 0.6 0 0.06 0.08 0.03 0.01 0.04 0.12 0.02 0.04
Could you give me an daily life example of transformation of random variables both discrete and...
Could you give me an daily life example of transformation of random variables both discrete and continuous?
Give an example of a discrete
or continuous random variable X (by giving the p.m.f. or p.d.f.)
whose cumulative distribution function F(x) satisfies F(n)=1-1/n!
Thank you very much!
Exercise 3.40. Give an example of a discrete or continuous random variable X p.d.f.) whose the cumulative distribution function F(x) (by giving the p.m.f satisfies F(n)1 - i for each positive integer n or
Give an example of a discrete random variable.
Question 5 Not yet answered Points out of 4.00 P Flag question Give an example of a discrete random variable. Select one: a. The number of inches of rainfall in a county Ob. The number of gallons of concrete used at a construction site C. The number of beverages sold at a lemonade stand d. The time required for a runner to finish a marathon e. The temperature of a pot roast...
7.Give an example of a discrete-type random variable with an
infinite mean. (Give the p.m.f., and show that the mean is
infinite.)
6. Suppose that X is a non-negative, integer-valued random variable. See if you can simplify k-1{x>k}. (I am using 1{x>k) as the indicator function of the event {X > k}. So if X = 5 and k = 3, then the indicator function is 1. On the other if X = 5 and k = 7, then the...
Determine whether the value is a discrete random variable, continuous random variable, or not a random variable a. The weight of a T-bone steak b. The exact time it takes to evaluate 27+72 c. The gender of college students d. The distance a baseball travels in the air after being hit e. The number of hits to a website in a day f. The time it takes to fly from City A to City B a. Is the weight of...
Determine whether the value is a discrete random variable, continuous random variable, or not a random variable. a. The weight of a T-bone steak b. The number of hits to a website in a day c. The political party affiliation of adults in the United States d. The amount of rain in City B during April e. The exact time it takes to evaluate 27+72 f. The number of people with blood type A in a random sample of 48...
Example 5.5 (Discrete case). Let X be a discrete random variable, r be its observation, and the pmf of X be given by 1 2345678 9 10 ac f (x:0) 0 0.58 0.02 0.05 0.03 0.11 0.01 0.07 0.04 0.09 f( 1) 0.6 0 0.06 0.08 0.03 0.01 0.04 0.12 0.02 0.04
Most questions answered within 3 hours.
-
Where is the error in this code sequence?
String s1 = "Hello";
String s2 = "ello";...
asked 10 months ago -
Financial data for Joel de Paris, Inc., for last year
follow:
Joel de Paris, Inc.
Balance...
asked 10 months ago -
Consider this reaction:
Al2(SO4)3 (aq)+ BaCl3
(aq) Al2Cl6 (aq)- +
3BaSO4(s) . What is the...
asked 10 months ago -
Suppose that Savneet is considering increasing her
recent random sample from 20 car rentals to 40...
asked 10 months ago -
Trucks arrive at an unloading terminal at an average rate of 120
per hour.
Trucks arrive...
asked 10 months ago -
Why are methanol and ethanol completely soluble in water while
octanol is not very little soluble....
asked 10 months ago -
A facilities manager at a university reads in a research report
that the mean amount of...
asked 10 months ago -
When the CuSO4 is rehydrated by adding water to the anhydrous
compound, is this an endothermic...
asked 10 months ago -
A ray of sunlight is passing from diamond into crown glass; the
angle of incidence is...
asked 10 months ago -
A block of mass 0.249 kg is placed on top of a light, vertical
spring of...
asked 10 months ago -
how do the kidneys compensate in the presences of acidosis
a) trigger hyperventilate
b) reserve acid...
asked 10 months ago -
Question 501 pts
The rental rate of capital to the firm increases. Which of the
following...
asked 10 months ago