farre1634 farre1634
  • 24-08-2021
  • Mathematics
contestada

Compute the mean of the discrete probability distribution below:

X P(X)
2 0.20
3 0.25
4 0.45
5 0.10

Respuesta :

ireenys3004
ireenys3004 ireenys3004
  • 27-08-2021

Answer:

Step-b2

0.20

3

0.25

4

0.45

5

0.10

y-step explanation:

Answer Link

Otras preguntas

A heat pump cycle is used to maintain the interior of a building at 15°C. At steady state, the heat pump receives energy by heat transfer from well water at 9°C
is orders a common noun? yes or no
All of the following are men's gymnastics events EXCEPT:
In what way(s) is the science of biology influencing and changing our culture? Which of the following is NOT a property of life? Which of the following structur
If managed properly, the shift from surface- to deep-level diversity can accomplish two things: a. gender-based discretion and openness to experience. b. reduct
Write an equation. Mark buys a new iPad for $670. He makes a downpayment of $100 and pays the rest in 12 equal payments, p. What equation represents the cost of
You go out to dinner with Ben, Carla , and David . When the bill arrives , you decide to split the bill evenly . The total bill , including top and tax , was $9
INFRARED WAVES What are some applications of infrared waves? In other words, what can we use them for?
Identify the stage of meiosis pictured below. a) Prophase I b) Prophase II c) Metaphase I d) Metaphase II e) Anaphase I f) Anaphase II g) Telophase I h) Teloph
When the Federal Reserve sells government securities on the open market, what effect does this action have on the nation's money supply and interest rates? Mone