Question

​Combined, there are 181 ​Asians, Africans,​ Europeans, and Americans in a village. The number of Asians...

​Combined, there are 181 ​Asians, Africans,​ Europeans, and Americans in a village. The number of Asians exceeds the number of Africans and Europeans by 66.

The difference between the number of Europeans and Americans is 13.

If the number of Africans is​ doubled, their population exceeds the number of Europeans and Americans by 11.

Determine the number of​ Asians, Africans,​ Europeans, and Americans in this village

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
combined, there are 188 ​Asians, Africans,​ Europeans, and Americans in a village. The number of Asians...
combined, there are 188 ​Asians, Africans,​ Europeans, and Americans in a village. The number of Asians exceeds the number of Africans and Europeans by 82.The difference between the number of Europeans and Americans is 8. If the number of Africans is​ doubled, their population exceeds the number of Europeans and Americans by 22. Determine the number of​ Asians, Africans,​ Europeans, and Americans in this village.
Figure 8-5 on Page 181 of your text displays the combined real GDP of Asia as...
Figure 8-5 on Page 181 of your text displays the combined real GDP of Asia as a percentage of the combined real GDP of the entire world. The figure displays this percentage according to two different measures. One measure uses prevailing exchange rates in currency markets to adjust all countries’ real GDP levels to allow for comparisons. The other measure uses purchasing power parity adjustments. Utilizing market exchange rates indicates that Asian real GDP’s share of global real GDP generally...
(Still focusing on the study that found Americans spent an average of 5.1 hours on leisure...
(Still focusing on the study that found Americans spent an average of 5.1 hours on leisure per day). Without any prior expectations, you want to see if entrepreneurs spend different amounts of time on leisure per day than the national average. You find in a sample of 30 entrepreneurs, the average amount of leisure time per day was 360 minutes with a standard deviation of 80 minutes. Use a confidence interval (where α = .05) to determine if there is...
(Still focusing on the study that found Americans worked an average of 2,070 minutes per week)....
(Still focusing on the study that found Americans worked an average of 2,070 minutes per week). Without any prior expectations, you want to see if entrepreneurs work different amounts of time per week than the national average. You find in a sample of 12 entrepreneurs, the average amount worked per week was 4,200 minutes with a standard deviation of 1,020 minutes. Use a confidence interval (where α = .001) to determine if there is a significant difference in amount of...
The following data counts the number of letters in a person’s full name, including middle initials....
The following data counts the number of letters in a person’s full name, including middle initials. For example, my full name is “Lily Y Lum”, so my name has 8 letters (length is 8). I have surveyed 11 CCSF students. Include your own name to make a dataset having 12 values. Write your full name: __________________ Length (number of letters): ________ 15, 22, 17, 9, 11, 16, 18, 13, 25, 17, 24, __length of your name__ (a). Construct the 97%...
Many Americans have high blood pressure which can lead to a number of serious conditions including...
Many Americans have high blood pressure which can lead to a number of serious conditions including heart attack and stroke. There are a number of drugs available to treat high blood pressure, but researchers are always seeking new ones with fewer side effects. In this experiment, researchers randomly selected 20 women from a pool with high-normal blood pressure to high blood pressure and measured their initial systolic blood pressure (in mm of Hg). They treated the subjects with an experimental...
The purpose of a data audit is to determine how “fit” a particular company’s data is...
The purpose of a data audit is to determine how “fit” a particular company’s data is for a given purpose. A data audit not only profiles the data, but also assesses the impact that poor quality data will have on a company’s performance and profit. Grant Thornton LLP is the American member firm of Grant Thornton International, the seventh largest accounting network in the world by combined fee income. Grant Thornton LLP is the sixth largest U.S. accounting and advisory...
Player First Round Final Round Golfer 1 70 72 Golfer 2 71 72 Golfer 3 70...
Player First Round Final Round Golfer 1 70 72 Golfer 2 71 72 Golfer 3 70 75 Golfer 4 72 71 Golfer 5 70 69 Golfer 6 67 67 Golfer 7 71 67 Golfer 8 68 73 Golfer 9 67 73 Golfer 10 70 69 Player First Round Final Round Golfer 11 72 72 Golfer 12 72 70 Golfer 13 70 73 Golfer 14 70 77 Golfer 15 68 70 Golfer 16 68 66 Golfer 17 71 70 Golfer 18...
Ben and Chris combined their love of hockey with a business venture. They purchased a small...
Ben and Chris combined their love of hockey with a business venture. They purchased a small portable cart and began selling hockey memorabilia outside of the hometown hockey arena. Their first year went well, but this past year has been a real struggle. Due to poor economic conditions including a loss of jobs, ticket sales at the arena are down, which has significantly hurt their sales as well. As a recent business school graduate, you explain to Ben and Chris:...
Please show me how to use R to solve the problem. thanks! A bank with a...
Please show me how to use R to solve the problem. thanks! A bank with a branch located in a commercial district of a city has developed an improved process for serving customers during the noon-to-1 P.M. lunch period. The bank has the business objective of reducing the waiting time (defined as the number of minutes that elapse from when the customer enters the line until he or she reaches the teller window) to increase customer satisfaction. A random sample...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT