Question

The number N(t) of supermarkets throughout the country that are using a computerized checkout system is...

The number N(t) of supermarkets throughout the country that are using a computerized checkout system is described by the initial-value problem dN dt = N(1 − 0.0008N), N(0) = 1.

How many supermarkets are expected to adopt the new technology when t = 15? (Round your answer to the nearest integer.)

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The number N(t) of supermarkets throughout the country that are using a computerized checkout system is...
The number N(t) of supermarkets throughout the country that are using a computerized checkout system is described by the differential Equation: dN/dt = N(1-0.0005N); N(0) = 1 a.) Use phase portrait concept to predict how many supermarkets are expected to adopt the new procedure over a long period of time. b.) Solve the differential equation and then use a graphing utility to plot the solution curve. How many companies are expected to adopt the new technology when t = 10?
A certain small country has $10 billion in paper currency in circulation, and each day $40...
A certain small country has $10 billion in paper currency in circulation, and each day $40 million comes into the country's banks. The government decides to introduce new currency by having the banks replace old bills with new ones whenever old currency comes into the banks. Let x = x(t) denote the amount of new currency (in billions of dollars) in circulation at time t (in days), with x(0) = 0. (a) Formulate a mathematical model in the form of...
For 2019, Discovery Manufacturing is considering using a lockbox system to speed up collections from its...
For 2019, Discovery Manufacturing is considering using a lockbox system to speed up collections from its customers. They have two proposals to consider: one from BB&T, and one from Bank of America to provide a lockbox service. The basic information about each bank's proposal is presented in the table below. (Similar to Problem 27-11 AND 27-12) DATA INPUTS BB&T Bank Bank of America Rate on money market investments 3.14% 3.14% Average customer payment $2,145 $2,145 Average number of payments per...
1. Given an n-element array A, Algorithm X executes an O(n)-time computation for each even number...
1. Given an n-element array A, Algorithm X executes an O(n)-time computation for each even number in A and an O(log n)-time computation for each odd number in A. What is the best-case running time of Algorithm X? What is the worst-case running time of Algorithm X? 2. Given an array, A, of n integers, give an O(n)-time algorithm that finds the longest subarray of A such that all the numbers in that subarray are in sorted order. Your algorithm...
Solve each problems using Polya's four-step problem-solving strategy: 1. In the complex number system, i^1 =...
Solve each problems using Polya's four-step problem-solving strategy: 1. In the complex number system, i^1 = i; i^2 = -1; i^3 = -i; i^4 = 1; i^5 = i... Find i^173. 2. A coffee shop is giving away a signature annual planner. In the mechanics, each customer has to collect 24 stickers to avail of the said planner, and customers can share stickers. At the end of the promo period, John had a the most number of stickers, more than...
Freight car loadings over an 18-week period at a busy port are as follows: Week Number...
Freight car loadings over an 18-week period at a busy port are as follows: Week Number Week Number Week Number 1 220 7 350 13 460 2 245 8 360 14 475 3 280 9 400 15 500 4 275 10 380 16 510 5 300 11 420 17 525 6 310 12 450 18 541     a. Determine a linear trend line for expected freight car loadings. (Round your intermediate calculations and final answers to 3 decimal places.) YˆY^...
1. Willow Brook National Bank operates a drive-up teller window that allows customers to complete bank...
1. Willow Brook National Bank operates a drive-up teller window that allows customers to complete bank transactions without getting out of their cars. On weekday mornings, arrivals to the drive-up teller window occur at random, with an arrival rate of 6 customers per hour or 0.1 customers per minute. Also assume that the service times for the drive-up teller follow an exponential probability distribution with a service rate of 54 customers per hour, or 0.9 customers per minute. Determine the...
Many regions in North and South Carolina and Georgia have experienced rapid population growth over the...
Many regions in North and South Carolina and Georgia have experienced rapid population growth over the last 10 years. It is expected that the growth will continue over the next 10 years. This has motivated many of the large grocery store chains to build new stores in the region. The Kelley’s Super Grocery Stores Inc. chain is no exception. The director of planning for Kelley’s Super Grocery Stores wants to study adding more stores in this region. He believes there...
1.A fair die is rolled once, and the number score is noted. Let the random variable...
1.A fair die is rolled once, and the number score is noted. Let the random variable X be twice this score. Define the variable Y to be zero if an odd number appears and X otherwise. By finding the probability mass function in each case, find the expectation of the following random variables: Please answer to 3 decimal places. Part a)X Part b)Y Part c)X+Y Part d)XY ——- 2.To examine the effectiveness of its four annual advertising promotions, a mail...
PLEASE ANSWER ALL, I am unable to post individually. Dont not answer, and request to post...
PLEASE ANSWER ALL, I am unable to post individually. Dont not answer, and request to post the remaining separately. Thank you ! 2.Your aunt is planning to invest in a bank CD that will pay 7.0 percent interest semiannually. If she has $13,000 to invest, how much will she have at the end of four years? 3.Lisa Anderson received a graduation present of $1,000 that she is planning on investing in a mutual fund that earns 14.00 percent each year....
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT