What must the probability of a red light be on this road so that neither road would be preferred over the other on the basis of expected number of red lights?

Question

06-09-2022
Mathematics

Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform. Get detailed and accurate answers to your questions from a dedicated community of experts on our Q&A platform.

What must the probability of a red light be on this road so that neither road would be preferred over the other on the basis of expected number of red lights?

Sagot :

We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thank you for your visit. We're committed to providing you with the best information available. Return anytime for more. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.

Let's prove this meme wrong! My washing machine is 29 inches wide. How many METERS would 6.5 washing machines be? Round your answer to 3 significant figures.

The profit earned by a hot dog stand is a linear function of the number of hot dogs sold. It costs the owner \[tex]$48 each morning for the day's supply of hot

Generation 4: 80Generation 5: 942. In which generation will there be almost 100% non-singing females if there are no changes in the birds' environment and inter

The owner of a sporting goods store gathered data about the numbers of men’s, women’s and children’s bicycles sold each month. She used a graphing tool to organ

Excel Learning Systems Inc. was organized on September 30, 2016. Projected selling and administrative expenses for each of the first three months of operations

Line CD bisects AB at point G. If AE = BE, which equation must be true?

In which of the following conditions is a progesterone withdrawal test negative?O None of the answer choices is correct.O Both premature ovarian failure and PCO

Discuss the principles of lean construction and its benefits in improving project efficiency.

According to John Lee (1973, 1988), relationships that are casual, fun, carefree, and sometimes careless are characterized by which style of love?A. LudusB. Sto

Select the three correct statements by clicking in the box to the left. When finished, click Check Answers.Which of the following statements are true about toe?

qwgrey qwgrey · Answer 1 · 2022-09-19T15:31:24-04:00

The probability of a red light be on this road so that neither road would be preferred over the other on the basis of expected number of red lights is 0.3375.

What is Probability:

Probability means possibility. It is a branch of mathematics that deals with the occurrence of a random event. The value is expressed from zero to one. Probability has been introduced in Math's to predict how likely events are to happen. The meaning of probability is basically the extent to which something is likely to happen. This is the basic probability theory, which is also used in the probability distribution, where you will learn the possibility of outcomes for a random experiment. To find the probability of a single event to occur, first, we should know the total number of possible outcomes.

Now,

PDF of a Binomial (n, x) distribution is

given as

p(X=x).[tex]C^n_x P^x (1-p)^(n-x)[/tex] x = 0,1,2,

Here n = 9, 2:4, p = 0.3

P(x-4)= 9^c_4(0.3)^4 (0.75)^5 = 0·1715 Ans

R Code

We will use the function pGnom() which gives the Cumulative probability of an

Probability of getting exactly 4 heads is

x <- pGnom (4,9, 0.3) - pGnom (3,9, 0.3)

(We substract 3 to get P(X = 4) since above we have P(X<4) - P(X ≤3)

b)

Expected number in a binomial distribution = np

We have to equate the Expected values

So

9x0.3 = 8xp

os, p = 0.3375.

To know more about "Probability"

Refer this link:

https://brainly.com/question/13604758

#SPJ4

Sagot :

Other Questions