Determine if the following could be a probability distribution for a discr random variable X...
70.2K
Verified Solution
Link Copied!
Question
Statistics
Determine if the following could be a probability distribution for a discr random variable X If no state why X P X x 3 4 9 2 9 1 9 12 1 9 15 1 9 No the probabilities do not add up to 1 Yes the values of X are all positive No the values of X do not start at 1 and the probabilities do not add up to 1 Yes the probabilities associated with each X are all positive and they all add up
Answer & Explanation
Solved by verified expert
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
Unlimited Question Access with detailed Answers
Zin AI - 3 Million Words
10 Dall-E 3 Images
20 Plot Generations
Conversation with Dialogue Memory
No Ads, Ever!
Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
