subject
Mathematics, 11.11.2020 01:50 gcain9059

find the expectation e(x) and variance var(x) for the task suppose you choose a real number x from the interval [2, 10] with a density function of the form f(x) = c/x , where c is a constant

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:30
The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?
Answers: 3
question
Mathematics, 21.06.2019 19:30
Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?
Answers: 1
question
Mathematics, 21.06.2019 19:30
Carlos spent 1 1/4 hours doing his math homework he spent 1/4 of his time practicing his multiplication facts how many hours to carlos been practicing his multiplication facts
Answers: 2
question
Mathematics, 21.06.2019 20:20
Convert the mixed numbers into improper fractions. convert the improper fraction to mixed numbers.
Answers: 1
You know the right answer?
find the expectation e(x) and variance var(x) for the task suppose you choose a real number x from t...
Questions
question
Mathematics, 30.11.2020 01:00
question
Chemistry, 30.11.2020 01:00
question
Mathematics, 30.11.2020 01:00
question
English, 30.11.2020 01:00
question
English, 30.11.2020 01:00
question
English, 30.11.2020 01:00
Questions on the website: 13722367