junebug4929 junebug4929
  • 12-04-2024
  • Mathematics
contestada

If X is an exponential random variable with mean 1/λ, show that.

E[Xᵏ] = k!/λᵏ k = 1,2, .....

Respuesta :

Otras preguntas

When would it be easier for a bear to catch a fish: as the fish swims or as its in the air. Explain with how light travels in the air and water. Points: 40
Please help me I can't figure it out ☹️
A normal Q wave is a result of what
Escoge las oraciones que son verdaderas sobre las regiones de Chile. Sur: tiene muchos bosques, volcanes, ríos y lagos tiene muchos parques nacionales es ideal
Two reasons why voting in the Democratic people's republic of Korea or North Korea is not representative of a democratic process.
Which type of function is most likely the best-fit curve for the scatter plot? Look at the photo
If you drive 45 miles and have 15 gallons of gas remaining in your tank. Then you continue driving, and calculate that after driving 153 miles you have 11 gallo
Please help in the 2nd question
If r= 10 and s = 31 , find R. Round to the nearest tenth. S ? a R= 17.10 c. R= 17.90 b. R= 19.1° d. R= 16.10 h Please select the best answer from the choices pr
if 2x + y = 5 and x + y = 3 then find the value of 8x^3 + y^3