What probability distribution is good for modeling how many users give your app a review in...
What probability distribution is good for modeling how many users give your app a review in the store? Explain your answer.
Homework Answers
Out of a number of users few will be giving the hence, the model should be discrete.
Now, the P[ a user will give review ] is low
and the number of users are large.
Also, the users are independent if they want to review or not
Best model can be used is Poisson
Add Answer to:
What probability distribution is good for modeling how many
users give your app a review in...
How Many Apps for Your Smartphone? Arandom sample ofn 19.7, 461 smartphone users in the US...
How Many Apps for Your Smartphone? Arandom sample ofn 19.7, 461 smartphone users in the US in January 2015 found that 355 of them have downloaded an app. Of the n 355 smartphone users who had downloaded an app, the average number of apps downloaded was 10lmstead K and Atkinson M. Apps Permissions in the Google Play Store"pewresearch.org. November 10. 2015 Your answer is incorrect. (a) Give notation for the parameter of interest. × Your answer is incorrect. (b) Give...
3. Your friend has written a new phone app that allows users to hold a finger...
3. Your friend has written a new phone app that allows users to hold a finger on the screen and reports their stress level on a 0 (no stress) to 10 (maximum stress!) continuous scale. Based on millions of trials, a model has been proposed for human stress levels: c.(10 - ), f(3) = 3 0<x< 10 else a. What value must c be for this function to serve as a probability density function? b. What is the average stress...
i need it urgently please...i will give a thumbs up and a good review 9. How...
i need it urgently please...i will give a thumbs up and a good
review
9. How many g of CH3COOH will be needed to prepare 0.2 M 700 ml of solution The answer is 8.4 g of CH3CHOOH O True False
Most Android users learn how to use the smartphone and the apps and become better at...
Most Android users learn how to use the smartphone and the apps and become better at it with time. There is a certain consistency from app to app on how buttons work, how selections are made, how the device is operated. The Widgets discussed in this chapter create this consistency. Why is it good to use existing Widgets to create your apps, and when would you consider building in Java new types of controls? Can you give two examples of...
In the article Geometric Probability Distribution for Modeling of Error Risk During Prescription Dispensing, American Journal...
In the article Geometric Probability Distribution for Modeling of Error Risk During Prescription Dispensing, American Journal of Health-System Pharmacists, Vol. 63, Issue 11, June 1 2006, the authors use the geometric model to analyze how many prescriptions a pharmacist can process until the pharmacist makes the first dispensing error, either in labeling (incorrect information or instructions) or drug content (omissions; incorrect drug, quantity, or strength). Use this Excel file geometric probabilities (enable the macro after opening the file) or this...
Alexa is the popular virtual assistant developed by Amazon. Alexa interacts with users using artificial intelligence and voice recognition.
Alexa is the popular virtual assistant developed by Amazon. Alexa interacts with users using artificial intelligence and voice recognition. It can be used to perform daily tasks such as making to-do lists, reporting the news and weather, and interacting with other smart devices in the home. In 2018, the Amazon Alexa app was downloaded some 2,800 times per day from the Google Play store.† Assume that the number of downloads per day of the Amazon Alexa app is normally distributed with...
Alexa is the popular virtual assistant developed by Amazon. Alexa interacts with users using artificial intelligence...
Alexa is the popular virtual assistant developed by Amazon. Alexa interacts with users using artificial intelligence and voice recognition. It can be used to perform daily tasks such as making to-do lists, reporting the news and weather, and interacting with other smart devices in the home. In 2018, the Amazon Alexa app was downloaded some 2,800 times per day from the Google Play store (AppBrain website). Assume that the number of downloads per day of the Amazon Alexa app is...
(4) Consider the probability that no less than 87 in a sample of 153 software users will not call...
(4) Consider the probability that no less than 87 in a sample of 153 software users will not call technical support. Assume the probability that a given software user will not call technical support is 63%. (o) Set up a sun for tebblit ig sgma nolation and sosu sampling with replacement. You need not evaluate this sum. (4 points) (b) What is the expected number of users who will not call technical support in a random sample of 153 software...
What are some of the most critical components of a good literature review? How will you...
What are some of the most critical components of a good literature review? How will you ensure that you write a successful literature review for your planned research proposal? What are some of the challenges you foresee when writing your literature review?
What are some of the most critical components of a good literature review? How will you...
What are some of the most critical components of a good literature review? How will you ensure that you write a successful literature review for your planned research proposal? What are some of the challenges you foresee when writing your literature review?
How Many Apps for Your Smartphone? Arandom sample ofn 19.7, 461 smartphone users in the US in January 2015 found that 355 of them have downloaded an app. Of the n 355 smartphone users who had downloaded an app, the average number of apps downloaded was 10lmstead K and Atkinson M. Apps Permissions in the Google Play Store"pewresearch.org. November 10. 2015 Your answer is incorrect. (a) Give notation for the parameter of interest. × Your answer is incorrect. (b) Give...
3. Your friend has written a new phone app that allows users to hold a finger on the screen and reports their stress level on a 0 (no stress) to 10 (maximum stress!) continuous scale. Based on millions of trials, a model has been proposed for human stress levels: c.(10 - ), f(3) = 3 0<x< 10 else a. What value must c be for this function to serve as a probability density function? b. What is the average stress...
i need it urgently please...i will give a thumbs up and a good
review
9. How many g of CH3COOH will be needed to prepare 0.2 M 700 ml of solution The answer is 8.4 g of CH3CHOOH O True False
In the article Geometric Probability Distribution for Modeling of Error Risk During Prescription Dispensing, American Journal of Health-System Pharmacists, Vol. 63, Issue 11, June 1 2006, the authors use the geometric model to analyze how many prescriptions a pharmacist can process until the pharmacist makes the first dispensing error, either in labeling (incorrect information or instructions) or drug content (omissions; incorrect drug, quantity, or strength). Use this Excel file geometric probabilities (enable the macro after opening the file) or this...
Alexa is the popular virtual assistant developed by Amazon. Alexa interacts with users using artificial intelligence and voice recognition. It can be used to perform daily tasks such as making to-do lists, reporting the news and weather, and interacting with other smart devices in the home. In 2018, the Amazon Alexa app was downloaded some 2,800 times per day from the Google Play store (AppBrain website). Assume that the number of downloads per day of the Amazon Alexa app is...
(4) Consider the probability that no less than 87 in a sample of 153 software users will not call technical support. Assume the probability that a given software user will not call technical support is 63%. (o) Set up a sun for tebblit ig sgma nolation and sosu sampling with replacement. You need not evaluate this sum. (4 points) (b) What is the expected number of users who will not call technical support in a random sample of 153 software...
Most questions answered within 3 hours.
-
(2 pts) Find the percent of observations from a standard normal
distribution that satisfies each of...
asked 1 minute ago -
Edna puts 250L of 48oC water into the bathtub by turning on only
the hot water...
asked 1 hour ago -
Paar Corporation bought 100 percent of Kimmel, Inc., on January
1, 2015. On that date, Paar’s...
asked 1 hour ago -
If you want to make a light lager, you would probably avoid
Pilsner malt
chocolate malt...
asked 3 hours ago -
Draw a compact ladder logic diagram for an XOR function on the
rungs below using only...
asked 4 hours ago -
In a multiple regression analysis, two independent variables are
considered, and the sample size is 26....
asked 7 hours ago -
FOR JAVA:
Summary: Write a program to assess password stringency.
The solution should be named Password.java....
asked 7 hours ago -
2. (1.5pt) Calculate [ClO-] in a 6.00% bleach solution. A 6.00%
bleach solution contains 6.00g of...
asked 8 hours ago -
Protons in cosmic rays have been observed with kinetic energies
as large as 1.0×1020eV.
How fast...
asked 9 hours ago -
How do you explain that it is not fair for teachers to verbally
abuse you over...
asked 9 hours ago -
Ang Electronics, Inc., has developed a new HD DVD. If the HD DVD
is successful, the...
asked 10 hours ago -
which of these substances cannot behave as a lewis base in an aq
solution
a- Co...
asked 10 hours ago