19dacothea458 19dacothea458

01-05-2021
Mathematics

contestada

Suppose you pay $3.00 to roll a fair die with the understanding that you will get back $5.00 for rolling a 1 or a 6, nothing otherwise. What is your expected value?

A. $5.00

B. –$1.33

C. $3.00

D. –$3.00

Respuesta :

itsbriofc itsbriofc

01-05-2021

Answer:

I would say D

Step-by-step explanation:

I say D because there is only a 2/6 chance of getting the 5 bucks so it's more likely to get no money back and lose the 3 bucks

Answer Link

Otras preguntas

(-2x²y)³ / (xy²z)² * (-yz)² Hello guys, im having trouble with this babe... at first I thought it could be equal to: = [(-2 x² y)² * (-2 x² y)] * (-2x² y)¹ /

Though the Aztecs held the most powerful empire in Central America, which Spanish advantage contributed to the Aztecs’ defeat? a powerful army more land strong

What is the word for the definition for the person in charge of a local union?

PLEASE HELP ME (HISTORY-DEAD) When the U.S. government was unable to borrow money from the state banks after the War of 1812, how did it try to solve its proble

(-2x²y)³ / (xy²z)² * (-yz)² Hello guys, im having trouble with this babe... at first I thought it could be equal to: = [(-2 x² y)² * (-2 x² y)] * (-2x² y)¹ /

Oligodendrocytes are located in the _____. a. PNS b. CNS

Which provided the first source of power for factory machines during the Industrial Revolution? nuclear energy steam water electricity

Create an equation. Use the graph below to create the equation of the rainbow parabola. Graph of a parabola opening down at the vertex 0 comma 36 crossing the x

Which of the following pulmonary term correlates with the definition: bronchospasm of the bronchial walls? a. Wheezes b. Rhonchi c. Stridor d. Pleural Rub

Which type of narrator has full knowledge of only one character, rather than all the characters? 1.first-person 2.limited third-person 3.omniscient third-pe