I want the answer to all the questions without the explanation. please

1) The classical theory of motivation helps to explain which of the following principles?

a. Pay for performance.

b. Happy workers are more productive.

c. All motivation comes from within.

d. Management attention positively influences productivity.

2) Which of the following is the main conclusion drawn from the Hawthorne Studies, as discussed in the text?

a. Management attention positively influences productivity.

b. Pay for performance works.

c. Improving the physical working conditions will positively influence employee productivity.

d. Workers are happiest when managers leave them alone to do their work.

3) A person who believes that his or her input-output ratio is lower than that of some "comparison other" might take which of the following actions?

a. Recommend that the "comparison other" receive a raise

b. Ask for a raise

c. Offer to take a cut in pay

d. Work longer hours

4) Operations managers must consider the sequence of operations through which the product must pass, also known as __________, and then consider the assignment of required tasks that is given to departments or even specific machines, workers, or teams, also known as __________.

a. Sequencing; routing

b. Routing; scheduling

c. Sequencing; delegating of function

d. Scheduling; routing

5) The difference between morale and motivation can best be described by which of the following?

a. Motivation is influenced primarily by internal factors, while morale is primarily external.

b. Motivation is used to help explain human behaviour while morale describes how people feel about their job.

c. Motivation is influenced primarily by external factors, while morale is primarily internal.

d. Morale is used to help explain human behaviour while motivation describes how people feel about their job.

6) Which of the following is not one of the differences between a manufacturer and a service provider, as discussed in the text?

a. Manufacturers produce tangible products, while services are mostly intangible.

b. Measuring productivity of service providers is easier than manufacturers due to the lower number of inputs used.

c. Manufacturers have more control over the quality of their inputs than service providers.

d. Due to the higher use of labour, service providers have a more difficult time controlling the variability of their output.