1 answer

In 2017, the entire fleet of light‑duty vehicles sold in the United States by each manufacturer must emit an average of no more than 86 milligrams per mile (mg/mi) of nitrogen oxides (NOX) and nonmethane organic gas (NMOG) over the useful life ( 150,000 miles of driving) of the vehicle. NOX + NMOG emissions over the useful life for one car model vary Normally with mean 82 mg/mi and standard deviation 5 mg/mi. (

a) What is the probability that a single car of this model emits more than 86 mg/mi of NOX + NMOG? (Enter your answer rounded to four decimal places.) probability:

(b) A company has 25 cars of this model in its fleet. What is the probability that the average NOX + NMOG level ?¯ of these cars is above 86 mg/mi? (Enter your answer rounded to four decimal places.)

1 answer
#####
I required to design a PID controller that has overshoot less than 10% with minimise rise...

I required to design a PID controller that has overshoot less than 10% with minimise rise time, settling time, peak time and steady-state error. The transfer function of the plant is shown below: and the step response of the open loop system by using unit-step is shown below: Then I have designed ...

1 answer
#####
With examples, explain the two types of signals (Analog and Digital) and two types of data...

With examples, explain the two types of signals (Analog and Digital) and two types of data (Analog and Digital). With the above combinations, provide the real life applications and examples for the communication of the above four combinations. (10 marks)...

1 answer
#####
Question 1 also part of question 1 Question 2 also part of question 2 question 3...

question 1 also part of question 1 Question 2 also part of question 2 question 3 also part of question 3 1 Check my work Diego Company manufactures one product that is sold for $72 per unit in two geographic regions—the East and West regions. The following information pertains to th...

1 answer
#####
Provide an appropriate alkyne starting material A and intermediate product B. Omit byproducts. The number of...

Provide an appropriate alkyne starting material A and intermediate product B. Omit byproducts. The number of carbon atoms in the starting material should be the same as in the final product....

1 answer
#####
Novo Nordisk A/S, a Danish firm, sells insulin and other drugs worldwide. Activella, an estrogen and...

Novo Nordisk A/S, a Danish firm, sells insulin and other drugs worldwide. Activella, an estrogen and progestin hormone replacement therapy sold by Novo-Nordisk, is examined using 33 quarters of data Y = -204 + . 34X1 - .17X2 (17.0) (-1.71) Where Y is quarterly sales of Activella, X1 is the Novo&rsqu...

1 answer
#####
Use ratios to evaluate a stock investment Financial statement data for Tarrant, Inc. follows: Tarrant Inc....

Use ratios to evaluate a stock investment Financial statement data for Tarrant, Inc. follows: Tarrant Inc. Comparative Income Statements Years Ended December 31, 2018 and 2017 2018 2017 Net Income $686.000 $595.000 Cost of goods sold 382.000 276.000 Gross Profit 304,000 319,000 Operating expenses 13...

1 answer
#####
Moody Corporation uses a job-order costing system with a plantwide predetermined overhead rate based on machine-hours....

Moody Corporation uses a job-order costing system with a plantwide predetermined overhead rate based on machine-hours. At beginning of the year, the company made the following estimates Machine Tid Variable r ede med production a turing overleados facturing overhead coat machinehou Required 1. Compu...

1 answer
#####
If #A_1x^3+A_2x^2+A_3x+A_4=0# Can be simplified Down to #a_1x^2+a_2x+a_3=0#, what are the Values of #a_1,a_2,a_3#?

If #A_1x^3+A_2x^2+A_3x+A_4=0# Can be simplified Down to #a_1x^2+a_2x+a_3=0#, what are the Values of #a_1,a_2,a_3#?...

1 answer
#####
In the past I have seen having a Google drive document and have FTP username/passwords there....

In the past I have seen having a Google drive document and have FTP username/passwords there. Is storing passwords in Google drive a good practice?...

1 answer
#####
The us. Department Transportation National ghway aff c Safety Adr i istration, eported that 77% of...

The us. Department Transportation National ghway aff c Safety Adr i istration, eported that 77% of all at ally i ured auto mo e verswe e nto cated Aranao driver Do these data indicate that the population proportion of driver fatait es related to alcohol is less than 77% in Kit Carson County? Use &al...

1 answer
#####
If #A= <-2 ,3 ,-4 ># and #B= <-3 ,4 ,8 >#, what is #A*B -||A|| ||B||#?

If #A= <-2 ,3 ,-4 ># and #B= <-3 ,4 ,8 >#, what is #A*B -||A|| ||B||#?...

1 answer
#####
Separate each answer? 5) Define the supremum of a bounded above set SCR. 6) Define the...

Separate each answer? 5) Define the supremum of a bounded above set SCR. 6) Define the infimum of a bounded below set SCR. 7) Give the completeness property of R 8) Give the Archimedean property of R. 9) Define a density set of R. 10) Define the convergence of a sequence of R and its limit. 11) S...

1 answer
#####
What are the main exports of Canada? Explain three different ways in which Canada can diversify...

What are the main exports of Canada? Explain three different ways in which Canada can diversify its exports....

1 answer
#####
Crane decor Exercise 10-15 Crane Decor sells home decor items through three distribution channels-retail stores, the...

crane decor Exercise 10-15 Crane Decor sells home decor items through three distribution channels-retail stores, the Internet, and catalog sales. Each distribution channel is evaluated as an investment center. Selected results from the latest year are as follows Retail Stores Internet Sales rev...

1 answer
#####
Let A be a set with m elements and B be a set with n elements...

Let A be a set with m elements and B be a set with n elements in it. -When is it possible to have a k-to-1 function f such that f : A → B? -Count the number of k-to-1 functions f such that f : A → B...

1 answer
#####
DO IT! 11-3b Spears Company has had 4 years of record earnings. Due to this success,...

DO IT! 11-3b Spears Company has had 4 years of record earnings. Due to this success, the market price of its 400,000 shares of S2 par value common stock has increased from S6 per share to $50. During this period, paid-in capital remained the same at $2,400,000. Retained earnings increased from $1,80...

1 answer
#####
Problem Two (30 pts): Design a solid circular shaft for a motor. The motor must supply...

Problem Two (30 pts): Design a solid circular shaft for a motor. The motor must supply 15 hp, and 100 revolutions per minute. Specify the diameter of the shaft to the nearest 1/8 inch. The shear yield stress of the shaft is 60 ksi, and the design should use a factor of safety of 1.5 the shaft will t...

1 answer
#####
1. Let A-I10 and b Describe all least squares solutions of the equation 1 0

1. Let A-I10 and b Describe all least squares solutions of the equation 1 0...