Resourcesdown chevron
Testimonials
Plans
Sign in
Sign up
Resourcesright arrow
Testimonials
Plans
Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Sebuah toko alat-alat listrik mencatat rata-rata penjualan lampu TL 4040 W setiap hari 55 buah. Jika permintaan akan lampu tersebut mengikuti distribusi poisson, peluang terdapat 33 penjualan lampu TL 4040 W adalah ?

View step-by-step helpView step-by-step help
Homeright chevron icon
Math Problemsright chevron icon
Algebra 2right chevron icon
Factor polynomialsright chevron icon

Full solution

Q. Sebuah toko alat-alat listrik mencatat rata-rata penjualan lampu TL 4040 W setiap hari 55 buah. Jika permintaan akan lampu tersebut mengikuti distribusi poisson, peluang terdapat 33 penjualan lampu TL 4040 W adalah ?
  1. Understand the Problem: Step Title: Understand the Problem\newlineReasoning: We need to find the probability of selling exactly 33 TL 4040 W lamps in a day, given the average sales are 55 per day.\newlineCalculation: Average (λ)=5(\lambda) = 5 lamps per day.
  2. Apply Poisson Distribution Formula: Step Title: Apply Poisson Distribution Formula\newlineReasoning: The probability of exactly kk events in a Poisson distribution is given by P(X=k)=e−λ⋅λkk!P(X=k) = \frac{e^{-\lambda} \cdot \lambda^k}{k!}.\newlineCalculation: P(X=3)=e−5⋅533!=0.0067⋅1256=0.1404P(X=3) = \frac{e^{-5} \cdot 5^3}{3!} = \frac{0.0067 \cdot 125}{6} = 0.1404
  3. Final Calculation Check: Step Title: Final Calculation Check\newlineReasoning: Check if the calculation matches the requirements of the problem.\newlineCalculation: Rechecking, P(X=3)=0.1404P(X=3) = 0.1404 seems correct.

More problems from Factor polynomials

Question
Factor out the greatest common factor. If the greatest common factor is 11, just retype the polynomial.\newline4x3−6x24x^3 - 6x^2\newline______
Get tutor helpright-arrow

Posted 2 months ago

Question
Factor x4+8x2+16x^4 + 8x^2 + 16 completely.\newlineAll factors in your answer should have integer coefficients.\newline______
Get tutor helpright-arrow

Posted 2 months ago

Question
Find the binomial that completes the factorization. \newline t3+u3=(‾)(t2−tu+u2)t^3 + u^3 = (\underline{\hspace{1cm}}) (t^2 - tu + u^2)
Get tutor helpright-arrow

Posted 2 months ago

Question
Factor.\newlineg2−11g+18g^2 - 11g + 18
Get tutor helpright-arrow

Posted 2 months ago

Question
Factor.\newline2y3−y2+16y−82y^3 - y^2 + 16y - 8\newline______\newline
Get tutor helpright-arrow

Posted 2 months ago

Question
Factor. \newline 2x8+7x22x^8 + 7x^2 \newline______
Get tutor helpright-arrow

Posted 3 months ago

Question
Factor. \newline9y12+4y5−y29y^{12} + 4y^5 - y^2\newline______
Get tutor helpright-arrow

Posted 3 months ago

Question
Factor. \newline6a4+3a3−a+26a^4 + 3a^3 - a + 2\newline_____
Get tutor helpright-arrow

Posted 3 months ago

Question
Factor. \newline4c7−2c5+c2−54c^7 - 2c^5 + c^2 - 5\newline_____
Get tutor helpright-arrow

Posted 3 months ago

Question
Factor. \newline7m9+2m6−m3+4m−107m^9 + 2m^6 - m^3 + 4m - 10\newline_____
Get tutor helpright-arrow

Posted 3 months ago

View all (469)