Questions
Operations Management 1- What is the Operations sector and what administrative jobs can be found there?...

Operations Management
1- What is the Operations sector and what administrative jobs can be found there?
2- What are the other sectors of a company and what support do they give to Operations?
3- What does the modern consumer ask for?
4- What is a company's strategy and why is it important to take it into consideration in the
Operations management?
5- What is a company's competitiveness and how does it affect the economy of a nation?
6- What do they mean and what are the core competencies?
7- What does productivity measure and how is it interpreted?

In: Operations Management

Compare and contrast the three types of coronaviruses: "SARS-Cov, MERS-Cov and Covid-2019" in regards to their...

Compare and contrast the three types of coronaviruses: "SARS-Cov, MERS-Cov and Covid-2019" in regards to their replication cycle, transmission, R0

In: Biology

The horizontal and vertical components of the initial velocity of a football are 20m/s and 30...

The horizontal and vertical components of the initial velocity of a football are 20m/s and 30 m/s respectively. Assume that after rising some height, the football returns back to the ground level.

1) what is the speed of the football at 3s after launch?

2) to what maximum height does the football rise?

3)What horizontal distance does the football travel during its flight?

Please show full explaination and steps for answer.

In: Physics

Unit 003 Review of Material that has been covered There are two parts to each question...

Unit 003 Review of Material that has been covered

There are two parts to each question . Part 1 just give the null hypothesis, alternative hypothesis and test statistic formula. for part 1 don't work it out just write the formula.

Part 2-This is where you work all five steps. Show all work.

#5

A randomly selected list of holiday food items was generated. Thirty King Kong stores were surveyed as to what the cost of the list of items would cost. The mean and standard deviation is recorded in the table below. Fifty Saves Alot stores were surveyed in a similar manner and the mean and the standard deviation was recorded below. Test whether the King Kong mean amount spent is less than the Saves Alot amount spent. a = 0.01.

store name         Sample size        Mean amount spent        s   
King Kong 30 $75 10   
Saves Alot 50 $89 20

In: Math

use the thin lens equation to explain why for a given screen-object distance there are two...

use the thin lens equation to explain why for a given screen-object distance there are two positions where the image is in focus

In: Physics

draw and explain the pain pathway of trigomenialthalamic tract

draw and explain the pain pathway of trigomenialthalamic tract

In: Biology

Iodine clock reaction lab 2I-(aq) + S2O82-(aq)à I2(aq) + 2SO42- (aq) Rate=k[I-]x[S2O82-]y   I need to calculate...

Iodine clock reaction lab

2I-(aq) + S2O82-(aq)à I2(aq) + 2SO42- (aq)

Rate=k[I-]x[S2O82-]y  

I need to calculate the initcial concentrations of I- and S2O8^2- then use that to calculate the reaction rate M/sec and the k value.

Run Number

3% Starch

0.012 Na2S2O3 mL

0.20 M KI mL

0.20 M KNO3 mL

0.20 M (NH4)2SO4 mL

0.20 M (NH4)2S2O8 mL

Total= 2 mL

Time sec

1

2 drops

0.200

0.800

0.200

0.400

0.400

2.00

35.75

2

2 drops

0.200

0.400

0.600

0.400

0.400

2.00

109.72

3

2 drops

0.200

0.200

0.800

0.400

0.400

2.00

218.65

4

2 drops

0.200

0.400

0.600

0.00

0.800

2.00

33.31

5

2 drops

0.200

0.400

0.600

0.600

0.200

2.00

219.18

In: Chemistry

A vertical summit parabolic curve has vertical offset of 0.375 m. from the curve to the...

A vertical summit parabolic curve has vertical offset of 0.375 m. from the curve to the grade tangent at Station 10 + 050. The curve has a slope of +4% and -2% grades intersecting at the P.I. The offset distance of the curve at P.I. is equal to 1.5m. If the stationing of the P.C. is at 10 + 000.

Compute the (a) required length of curve (b) horizontal distance of the vertical curve turning point from the point of intersection of the grades. (c) elevation of the vertical curve turning point if the elevation of P.T. is 86.42 m

In: Civil Engineering

(C++)Problem #1: Coin Tossing Simulation: Write a program that simulates coin tossing. Let the program prompt...

(C++)Problem #1: Coin Tossing Simulation: Write a program that simulates coin tossing. Let the program prompt the user to enter the number of tosses N and count the number of times each side of the coin appears. Print the results. The program should call a separate function flip() that takes no arguments and returns 0 for tails and 1 for heads. The program should produce different results for each run.

Sample Input / Output

Enter the number of tosses N: 1000

The total number of Heads is: 495

The total number of Tails is: 505

In: Computer Science

Determine the pH of a solution that is 1.85% NaOH by mass. Assume that the solution...

Determine the pH of a solution that is 1.85% NaOH by mass. Assume that the solution has density of 1.01 g/mL.

In: Chemistry

Explain why no organelles, such as a nucleus, are seen in the Anabaena. (Please type it...

Explain why no organelles, such as a nucleus, are seen in the Anabaena. (Please type it out)

In: Biology

13A. Which fallacy does the following statement or argument commit: “Ghetto neighborhoods are unclean. Often you...

13A. Which fallacy does the following statement or argument commit: “Ghetto neighborhoods are unclean. Often you find garbage strewn in the streets. This must be because the residents are unclean.”(a) weak analogy(b) Untestability(c) False cause(d) Slippery slope(e) accident

1a. Which fallacy does the following statement or argument commit: “Protesting against racial injustice only causes more of it to occur.”(a) Straw man(b) Hasty generalization(c) False cause(d) Untestability(e) Accident

thank you :))

In: Psychology

Assuming that a pregnant woman wants to apply virtue ethics to the dilemma of abortion, what...

Assuming that a pregnant woman wants to apply virtue ethics to the dilemma of abortion, what specific character traits/virtues should she emulate and why? What is the source of these specific character traits/virtues? Are they gender specific (i.e., applicable only to women) or they gender neutral (i.e., applying to men as well as women)? Why?

In: Anatomy and Physiology

A person is seated in a swivel chair. The moment of inertia around the swivel point...

A person is seated in a swivel chair. The moment of inertia around the swivel point will be about 3.0 kg m2for the person and chair combined. If their "friend" starts to spin them, changing their rate of rotation from 1.5 rad/s to 2.0 rad/s in 2.5 s, the net torque being applied is:
a. 0.60nm
b. 1.1nm
c. 2.4nm
d. 3.8nm
e. none of these

A person is seated in a swivel chair. The moment of inertia around the swivel point will be about 3.0 kg m2for the person and chair combined. If their "friend" starts to spin them, producing an angular acceleration of 4.0 rad/s2 for 5.0 s, the net torque being applied is:
a. 0.75nm

b. 1.3nm
c. 2.4nm
d. 12nm
e. none of these.

A person is seated in a swivel chair. The moment of inertia around the swivel point will be about 3.0 kg m2for the person and chair combined. When spinning at 2.0 rad/s, they will be brought to rest by friction in the bearings which applies a net torque whose magnitude is a constant 1.3 n m. How long will it take for them to stop?

  1. 0.51 s

  2. 4.6s

  3. 5.0s

  4. 8.7s

  5. none of these.

In: Physics

How many ways can you see that heat can transfer from the inside to the outside...

How many ways can you see that heat can transfer from the inside to the outside of your room on a cold day? List at least three and describe in detail how heat moves through the different kinds of materials (glass, brick, wood, insulation, etc.)—by conduction, convection or radiation. Which process do you suppose dominates?

In: Physics