How many binary sequences of length 18 are there that start

Reference no: EM13618162

How many binary sequences of length 18 are there that start with a run of 1s - that is, a conseuctive sequence of (at least) one 1 - then a run of 0s, then a run of 1s, and then a run of 0s, such that one run of 1 has length of at least 8?

The answer given is: 2 X C(7 + 4 -1, 7) - 1 so if you could explain this answer in depth it would be greatly appreciated.

Reference no: EM13618162

Questions Cloud

In a survey of 606 males ages 18-64 397 say they have gone : in a survey of 606 males ages 18-64 397 say they have gone to the dentist in the past year. construct 90 and 95

In an air-standard otto cycle the air at the beginning of : in an air-standard otto cycle the air at the beginning of the compression stroke is at 95 kpa and 22 degrees c and the

What fraction of the benzene is recovered in the : the 3m company removes benzene from synthetic resin-based sandpaper by passing the sandpaper product through a dryer in

Determine a the net power developed in mw b the rate of : air enters the compressor of an air-standard brayton cycle with a volumetric flow rate of 60 m3s at 0.8 bar 280 k. the

How many binary sequences of length 18 are there that start : how many binary sequences of length 18 are there that start with a run of 1s - that is a conseuctive sequence of at

She obtained a random sample of n 25 drivers in the : the average age for licensed drivers in a county is micro 42.6 ? 12 and the distribution is approximately normal. a

In a manufacturing process a random sample of 49 bolts : in a manufacturing process a random sample of 49 bolts manufactured has a mean length of 1.67 inches with a standard

If the odds makers do this accurately adding the spread to : odds makers try to predict which professional and college football teams will win and by how much the spread. if the

Reviews

Write a Review

Required(*) Message

Basic Statistics Questions & Answers

Statistics-probability assignment

MATH1550H: Assignment: Question: A word is selected at random from the following poem of Persian poet and mathematician Omar Khayyam (1048-1131), translated by English poet Edward Fitzgerald (1808-1883). Find the expected value of the length of th..

What is the least number

MATH1550H: Assignment: Question: what is the least number of applicants that should be interviewed so as to have at least 50% chance of finding one such secretary?

Determine the value of k

MATH1550H: Assignment: Question: Experience shows that X, the number of customers entering a post office during any period of time t, is a random variable the probability mass function of which is of the form

What is the probability

MATH1550H: Assignment:Questions: (Genetics) What is the probability that at most two of the offspring are aa?

Binomial distributions

MATH1550H: Assignment: Questions: Let’s assume the department of Mathematics of Trent University has 11 faculty members. For i = 0; 1; 2; 3; find pi, the probability that i of them were born on Canada Day using the binomial distributions.

Caselet on mcdonald’s vs. burger king - waiting time

Caselet on McDonald’s vs. Burger King - Waiting time

Generate descriptive statistics

Generate descriptive statistics. Create a stem-and-leaf plot of the data and box plot of the data.

Sampling variability and standard error

Problems on Sampling Variability and Standard Error and Confidence Intervals

Estimate the population mean

Conduct a marketing experiment

Conduct a marketing experiment in which students are to taste one of two different brands of soft drink

Find out the probability

Linear programming models

LINEAR PROGRAMMING MODELS

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

User Account

All Pages