offering the survey (maybe via smart phones) is a good idea? why?
offering the survey (maybe via smart phones) is a good idea? why?
Homework Answers
Yes, offering survey via a smart phone is a good idea because in such a survey the participants will be more because it is a convenient way to provide such surveys. Surveys are generally something that may not have huge participation and that is because people may feel it to be a waste of time and therefore if it is provided through phone, it will be easier for the individual to provide and also it would be easier to fill and respond.
Question Help An investment website can tell what devices are used to access the site. The site managers wonder whether they should enhance the facilities for trading via smart phones', so th...
Question Help An investment website can tell what devices are used to access the site. The site managers wonder whether they should enhance the facilities for trading via smart phones', so they want to estimate the proportion of users who access the site that way (even if they also use their computers sometimes) They draw a random sample of 300 investors for their customers. Suppose that the true proportion of smart phone users is 31% a) What would the standard...
Chapter 17 Written Assignment Name 1. The adoption of smart phones has been discussed a lot....
Chapter 17 Written Assignment Name 1. The adoption of smart phones has been discussed a lot. One aspect of these devices is that students tend to be distracted by their phones during class. A recent survey reported that 76 % of 1004 randomly sampled females used their smart phones during class time, compared to 71% of 1009 randomly sampled males. Do these results confirm a higher smart phone usage by females? a) (16 points) State and test an appropriate hypothesis...
You heard a commentator on TV make the following pronouncement: It is a smart idea for...
You heard a commentator on TV make the following pronouncement: It is a smart idea for the government to impose a sales tax on a luxury good, such as a yacht because the tax will affect the rich who can afford to pay for it and the government will collect more significant revenue. Do you agree with the commentator? Why or why not? Use the concept of elasticity of demand to explain your answer.
An investment website can tell what devices are used to access the site. The site managers wonder whether they should enhance the facilities for trading via "smart phones", so they want to es...
An investment website can tell what devices are used to access the site. The site managers wonder whether they should enhance the facilities for trading via "smart phones", so they want to estimate the proportion of users who access the site that way (even if they also use their computers sometimes). They draw a random sample of 100 investors from their customers. Suppose that the true proportion of smart phone users is 38%. d) What is the probability that the...
Chapter 17 Written Assignment Name 1. The adoption of smart phones has been discussed a lot. One aspect of these de...
Chapter 17 Written Assignment Name 1. The adoption of smart phones has been discussed a lot. One aspect of these devices is that students tend to be distracted by their phones during class. A recent survey reported that 76% of 1004 randomly sampled females used their smart phones during class time, compared to 71% of 1009 randomly sampled males. Do these results confirm a higher smart phone usage by females? a) (16 points) State and test an appropriate hypothesis and...
The company is concerned that some employee’s mobile phones, laptops, and tablets maybe lost or stolen....
The company is concerned that some employee’s mobile phones, laptops, and tablets maybe lost or stolen. As a graduate from Management information system, they want you to research how to protect data stored in these devices. Asking the sales people not to take their mobile phones, laptops and tablets outside the company is NOT an option. Answer the following two questions. 1- Which is more important for businesses; the devices used by employees (e.g., mobile phones, tablets, and laptops) or...
If you are constructing a circuit for testing, why is it a good idea to measure...
If you are constructing a circuit for testing, why is it a good idea to measure and record the values of resistors used?
Explain why it is not always a good idea for an elderly person to lose weight,...
Explain why it is not always a good idea for an elderly person to lose weight, even if they have a high BMI?
Are public health policies a good practice or a bad idea? Explain why and discuss.
Are public health policies a good practice or a bad idea? Explain why and discuss.
1.why should sociologists rely on research? b. why is it a good idea to use a...
1.why should sociologists rely on research? b. why is it a good idea to use a random sample? c. Suppose a researcher goes to a meat packing plant to study the experience of working there. He discovers some of the employees steal some of the meat. Does the researcher have an obligation to report the theft to the management?
Question Help An investment website can tell what devices are used to access the site. The site managers wonder whether they should enhance the facilities for trading via smart phones', so they want to estimate the proportion of users who access the site that way (even if they also use their computers sometimes) They draw a random sample of 300 investors for their customers. Suppose that the true proportion of smart phone users is 31% a) What would the standard...
Chapter 17 Written Assignment Name 1. The adoption of smart phones has been discussed a lot. One aspect of these devices is that students tend to be distracted by their phones during class. A recent survey reported that 76 % of 1004 randomly sampled females used their smart phones during class time, compared to 71% of 1009 randomly sampled males. Do these results confirm a higher smart phone usage by females? a) (16 points) State and test an appropriate hypothesis...
Chapter 17 Written Assignment Name 1. The adoption of smart phones has been discussed a lot. One aspect of these devices is that students tend to be distracted by their phones during class. A recent survey reported that 76% of 1004 randomly sampled females used their smart phones during class time, compared to 71% of 1009 randomly sampled males. Do these results confirm a higher smart phone usage by females? a) (16 points) State and test an appropriate hypothesis and...
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