nborowy5354 nborowy5354

21-04-2024
Mathematics

Answered

Jessica has a die with 8 sides, another with 15 sides, and a third one with 5 sides. She rolls the three dice once. Let Z be the number of dice landing on the number one. Find the expectation of Z using the indicator method. Note. If the three numbers are 1, 11, 3 then Z is equal to 1. Provide a numerical answer with precision up to 3 decimal place. What is the expectation of Z?

Answer :

Other Questions

Absentee voting is not available to students away at college on the day of an election.A. True B. False

Consider the polynomial:[tex]\[ 6x^2 + 7x^3 + 8x^5 + 9 \][/tex]What is the degree of the polynomial?[tex]\[\square\][/tex]

Select the correct answer.Which expression is equivalent to the given expression? Assume the denominator does not equal zero. [tex]\frac{12 x^3 y^4}{6 z^2 y^3}[

a) What does a letter contain?i. money ii. goods iii. stamp iv. voice mail

Select the correct answer.Which expression gives the same result as [tex]\sum_{i=0}^4\left(5\left(\frac{1}{3}\right)^i\right)[/tex]?A. [tex]5 \sum_{i=0}^1\left(

The temperature, [tex]t[/tex], in Burrtown starts at [tex]32^{\circ} F[/tex] at midnight, when [tex]h = 0[/tex]. For the next few hours, the temperature drops 2

What is the value of [tex]$m$[/tex] in the equation [tex]$\frac{1}{2} m-\frac{3}{4} n=16$[/tex], when [tex][tex]$n=8$[/tex][/tex]?A. 20 B. 32 C. 44 D. 48

Fill in the blanks.

The "crowding out effect" refers to:A. the inability of the government to borrow as much as it needs because of investment spending.B. higher interest rates red

Una pelota se lanza verticalmente hacia arriba y tarda seis segundos en subir y regresar al punto de partida¿ con qué velocidad se lanza la pelota? ¿ cuál fue l