Question

How to calculate a PMF in statistics

How to calculate a PMF in statistics

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
Suppose that ? is a random variable with the following pmf: ?(?) = ?/ ? ;...
Suppose that ? is a random variable with the following pmf: ?(?) = ?/ ? ; ? = 1,2,3,4,5 a) Find the expected value and variance of ?. b) Find the expected value of √?, ?[√?].
The PMF below represents the probabilty of catching a fish Number of fish(X) 0 1 2...
The PMF below represents the probabilty of catching a fish Number of fish(X) 0 1 2 3 Probabilty (X) .35 .5 .10 .005 a- Calculate the probabilty that you catch at least 2 fish? b- Calculate the probabilty that you catch no fish or three fish? c-What is the expected number of fish you catch?
Calculate a 95% confidence interval for the proportion of students who like statistics. A sample of...
Calculate a 95% confidence interval for the proportion of students who like statistics. A sample of 120 students has 70 who like statistics.
If x~Uniform{1, 2, ....12} and Y = gcd(x, 6) What is PMF of Y?
If x~Uniform{1, 2, ....12} and Y = gcd(x, 6) What is PMF of Y?
How are death statistics collected on anonymous persons?
How are death statistics collected on anonymous persons?
Correlation study and how they relate to descriptive statistics
Correlation study and how they relate to descriptive statistics
how has statistics improved healthcare quality?
how has statistics improved healthcare quality?
Why is it important to calculate the basic descriptive statistics before completing inferential statistical analyses?
Why is it important to calculate the basic descriptive statistics before completing inferential statistical analyses?
Let f(x) = (1/2)^x, x = 1,2,3,... be the PMF of the random variable X. Find...
Let f(x) = (1/2)^x, x = 1,2,3,... be the PMF of the random variable X. Find the MGF, mean, and variance of X.
How can statistics be utilized when their findings are counter to popular culture in the way...
How can statistics be utilized when their findings are counter to popular culture in the way that the statistics related to smoking were?
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT