Question

In: Statistics and Probability

A survey of 2,000 American citizens was taken in 2016. The results show that 1,000 people...

A survey of 2,000 American citizens was taken in 2016. The results show that 1,000 people owned a rifle, 800 owned a hand gun, 750 owned a shot gun, 250 owned a hand gun and a rifle, 100 owned a rifle and a shot gun, 300 owned a hand gun and a shot gun and 50 owned all three.

A) Draw a Venn Diagram of this information

B) How many people only own a hand gun or only own a rifle?

C) How many people don’t own a gun at all?

Solutions

Expert Solution

orchestra answered 1 year ago
Next > < Previous

Related Solutions

A report describes results of a survey of nearly 2,000 college faculty. The report indicates the...
A report describes results of a survey of nearly 2,000 college faculty. The report indicates the following. 30.5% reported that they use Twitter and 69.5% said that they did not use Twitter. Of those who use Twitter, 39.8% said they sometimes use Twitter to communicate with students. Of those who use Twitter, 26.5% said that they sometimes use Twitter as a learning tool in the classroom. Consider the chance experiment that selects one of the study participants at random and...
The Booth Company's sales are forecasted to double from $1,000 in 2016 to $2,000 in 2017....
The Booth Company's sales are forecasted to double from $1,000 in 2016 to $2,000 in 2017. Here is the December 31, 2016, balance sheet: Cash $  100 Accounts payable $   50 Accounts receivable 200 Notes payable 150 Inventories 200 Accruals 50 Net fixed assets 500 Long-term debt 400 Common stock 100 Retained earnings 250 Total assets $1000 Total liabilities and equity $1000 Booth's fixed assets were used to only 50% of capacity during 2016, but its current assets were at their proper...
The Booth Company's sales are forecasted to double from $1,000 in 2016 to $2,000 in 2017....
The Booth Company's sales are forecasted to double from $1,000 in 2016 to $2,000 in 2017. Here is the December 31, 2016, balance sheet: Cash $  100 Accounts payable $   50 Accounts receivable 200 Notes payable 150 Inventories 200 Accruals 50 Net fixed assets 500 Long-term debt 400 Common stock 100 Retained earnings 250 Total assets $1000 Total liabilities and equity $1000 Booth's fixed assets were used to only 50% of capacity during 2016, but its current assets were at their proper...
The Booth Company's sales are forecasted to double from $1,000 in 2016 to $2,000 in 2017....
The Booth Company's sales are forecasted to double from $1,000 in 2016 to $2,000 in 2017. Here is the December 31, 2016, balance sheet: Cash $  100 Accounts payable $   50 Accounts receivable 200 Notes payable 150 Inventories 200 Accruals 50 Net fixed assets 500 Long-term debt 400 Common stock 100 Retained earnings 250 Total assets $1000 Total liabilities and equity $1000 Booth's fixed assets were used to only 50% of capacity during 2016, but its current assets were at their proper...
Data show that an average Canadian and American citizens hold CA $ 1500 and US 2000...
Data show that an average Canadian and American citizens hold CA $ 1500 and US 2000 of their currency respectively . Since money is bulky , it can be stolen , pays no interest and in general we do not see our fellow Canadians holding $ 1500 in where are these dollars and who is holding them ?
The table below shows the results of a survey that asked 28632863 people whether they are...
The table below shows the results of a survey that asked 28632863 people whether they are involved in any type of charity work. A person is selected at random from the sample. Complete parts​ (a) through​ (e). Frequently    Occasionally Not at all Total Male 224 456 791 1471 Female 205 440 747 1392 Total 429 896 1538 2863 ​(a) Find the probability that the person is frequently or occasionally involved in charity work. Upper P left parenthesis being frequently involved...
The table below shows the results of a survey that asked 2867 people whether they are...
The table below shows the results of a survey that asked 2867 people whether they are involved in any type of charity work. A person is selected at random from the sample. Complete parts​ (a) through​ (b). Frequently    Occasionally Not at all Total Male 221 453 792 1466 Female 208 450 743 1401 Total 429 903 1535 2867 ​(a) Find the probability that the person is frequently or occasionally involved in charity work. P(being frequently involved or being occasionally involved)=...
The table below shows the results of a survey that asked 2864 people whether they are...
The table below shows the results of a survey that asked 2864 people whether they are involved in any type of charity work. A person is selected at random from the sample. Complete parts​ (a) through​ (d). Frequently    Occasionally   Not at all   Total Male 228 458 792   1478 Female 205 440 741   1386 Total 433 898 1533 2864 ​(a) Find the probability that the person is frequently or occasionally involved in charity work. Upper P left parenthesis being frequently...
In a survey of 1,000 people, 420 are opposed to the tax increase. Construct a 95...
In a survey of 1,000 people, 420 are opposed to the tax increase. Construct a 95 percent confidence interval for the proportion of those people opposed to the tax increase.
Locate the results of a recent survey that show at least two variables in a newspaper,...
Locate the results of a recent survey that show at least two variables in a newspaper, magazine, or internet article. Outline the survey data so that your peers can understand the variables and results. Then identify at least one key statistical inference formula involving two of more parameters that you could use to evaluate the data. Provide a brief explanation of why you selected the formula you did and why it matters. Also, explain what the formula is andclearly define...
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT