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Enrollment in a business seminar increased from 66 people to 81 people. What was the percent...
enrollment in a business seminar increased from 52 people to 71 people
enrollment in a business seminar increased from 52 people to 71 people. what was the percent increase.
Enrollment at Maryville University went up from 5,931 students in 2014 to 6,414 in 2016. What...
Enrollment at Maryville University went up from 5,931 students in 2014 to 6,414 in 2016. What was the percentage increase in enrollment? If necessary, round to the nearest hundredth. .
Find the area of the triangle ABC. a= 104.2 m b=70.2 m c=95.8 m What is...
Find the area of the triangle ABC. a= 104.2 m b=70.2 m c=95.8 m What is the area of the triangle? m? (Round to the nearest square meter as needed.) с 10 Solve the triangle 32° A B 28 What is the length of side a? a= (Round to the nearest whole number as needed.) What is the measure of angle B? o B= (Round to the nearest degree as needed.) What is the measure of angle C?.. C=0 (Round...
The executive educaton (EE) unt at the Business School of Central State University offers both opan-enrollment...
The executive educaton (EE) unt at the Business School of Central State University offers both opan-enrollment (anyone can sign un, and custom designed for a specific client) executive education programs, CSU has just received an inquiry from a prospective client about its prices for leadership serinars. The prospective dierl wants bids for three alternative activity levels: (1) une seminar with 20 particiganis, 2) four minars with 20 participants each 180 articipants lial), Dr (3) eighi serninars with 140 participants in...
A simple random sample of size n = 81 is obtained from a population with u...
A simple random sample of size n = 81 is obtained from a population with u = 87 and o = 36. (a) Describe the sampling distribution of x. (b) What is P (x > 94.2)? (c) What is P (xs 77.2) ? (d) What is P (82.4 <x< 95.8) ? (a) Choose the correct description of the shape of the sampling distribution of x. O A. The distribution is skewed left. OB. The distribution is uniform. O C. The...
Find the mean, variance, and standard deviation of the binomial distribution with the given values of...
Find the mean, variance, and standard deviation of the binomial distribution with the given values of n and p. n = 121, p=0.32 The mean, H, is (Round to the nearest tenth as needed.) The variance, 02, is (Round to the nearest tenth as needed.) The standard deviation, o, is (Round to the nearest tenth as needed.) 47% of U.S. adults have very confidence in newspapers. You randomly select 10 US adults. Find the probably at the number of US...
Asimple random sample of size na 10 is obtained from a population with 66 and 19 (a) What must be true regarding t...
Asimple random sample of size na 10 is obtained from a population with 66 and 19 (a) What must be true regarding the distribution of the population in order to use the normal model to compute probabilities involving the sample mean? Assuming that this condition is true, describe the sampling bution of () Assuming the normal model can be used determine Pox<89.6) (c) Assuming the normal model can be used determine PIX 268.3) (a) What must be true regarding the...
This Question: 1 pt 29 of 30 (9 complete) This Test: 30pes possible o A survey...
This Question: 1 pt 29 of 30 (9 complete) This Test: 30pes possible o A survey of an urban very showed that 74% of 1300 randomly selected students supported a fe increase to fund improvements to the student recreation center. What is the 56% confidence interval estimate for the proportion of al students at this university in favor of the fee increase?(Round to the nearest tenth of a percent) O A 712% <p76.3% OB. 683% <p<792% OC. 72.7% <p<15% OD....
Benjamin owns a small Internet business. Besides himself, he employs nine other people. The salaries samed...
Benjamin owns a small Internet business. Besides himself, he employs nine other people. The salaries samed by the employees are given below in thousands of dollars (Benjamin's salary is the largest, of course). Compete parts a) through (d) below 20, 35, 45, 50, 50, 50,5% $0,75 (a) Determine the mean, merian, and mode for salary The mean salary is thousand dollars. (Type an integer or a decimal. Do not round. The madan salary is thousand dolars (Type an integer ur...
Benjamin owns a small Intemet business. Besides himself, he employs nine other people. The salaries eamed...
Benjamin owns a small Intemet business. Besides himself, he employs nine other people. The salaries eamed the employees are given below in thousands of dollars (Benjamin'e salary is the lergest, of course). Complete parts (a) through (d) below. 20, 35, 45, 50, 50, 50, 55, 55, 60,75 (c) As a second option, Benjamin can give each employee a bonus of 5% of his or her orginal salary. Add the bonuses under this second plan to the original salaries to create...
Find the area of the triangle ABC. a= 104.2 m b=70.2 m c=95.8 m What is the area of the triangle? m? (Round to the nearest square meter as needed.) с 10 Solve the triangle 32° A B 28 What is the length of side a? a= (Round to the nearest whole number as needed.) What is the measure of angle B? o B= (Round to the nearest degree as needed.) What is the measure of angle C?.. C=0 (Round...
The executive educaton (EE) unt at the Business School of Central State University offers both opan-enrollment (anyone can sign un, and custom designed for a specific client) executive education programs, CSU has just received an inquiry from a prospective client about its prices for leadership serinars. The prospective dierl wants bids for three alternative activity levels: (1) une seminar with 20 particiganis, 2) four minars with 20 participants each 180 articipants lial), Dr (3) eighi serninars with 140 participants in...
A simple random sample of size n = 81 is obtained from a population with u = 87 and o = 36. (a) Describe the sampling distribution of x. (b) What is P (x > 94.2)? (c) What is P (xs 77.2) ? (d) What is P (82.4 <x< 95.8) ? (a) Choose the correct description of the shape of the sampling distribution of x. O A. The distribution is skewed left. OB. The distribution is uniform. O C. The...
Find the mean, variance, and standard deviation of the binomial distribution with the given values of n and p. n = 121, p=0.32 The mean, H, is (Round to the nearest tenth as needed.) The variance, 02, is (Round to the nearest tenth as needed.) The standard deviation, o, is (Round to the nearest tenth as needed.) 47% of U.S. adults have very confidence in newspapers. You randomly select 10 US adults. Find the probably at the number of US...
Asimple random sample of size na 10 is obtained from a population with 66 and 19 (a) What must be true regarding the distribution of the population in order to use the normal model to compute probabilities involving the sample mean? Assuming that this condition is true, describe the sampling bution of () Assuming the normal model can be used determine Pox<89.6) (c) Assuming the normal model can be used determine PIX 268.3) (a) What must be true regarding the...
This Question: 1 pt 29 of 30 (9 complete) This Test: 30pes possible o A survey of an urban very showed that 74% of 1300 randomly selected students supported a fe increase to fund improvements to the student recreation center. What is the 56% confidence interval estimate for the proportion of al students at this university in favor of the fee increase?(Round to the nearest tenth of a percent) O A 712% <p76.3% OB. 683% <p<792% OC. 72.7% <p<15% OD....
Benjamin owns a small Internet business. Besides himself, he employs nine other people. The salaries samed by the employees are given below in thousands of dollars (Benjamin's salary is the largest, of course). Compete parts a) through (d) below 20, 35, 45, 50, 50, 50,5% $0,75 (a) Determine the mean, merian, and mode for salary The mean salary is thousand dollars. (Type an integer or a decimal. Do not round. The madan salary is thousand dolars (Type an integer ur...
Benjamin owns a small Intemet business. Besides himself, he employs nine other people. The salaries eamed the employees are given below in thousands of dollars (Benjamin'e salary is the lergest, of course). Complete parts (a) through (d) below. 20, 35, 45, 50, 50, 50, 55, 55, 60,75 (c) As a second option, Benjamin can give each employee a bonus of 5% of his or her orginal salary. Add the bonuses under this second plan to the original salaries to create...
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