In order to be accepted into a top-level university, applicants must score within the top 10%...
In order to be accepted into a top-level university, applicants must score within the top 10% on an entrance exam. Given that scores on the exam have an approximate normal distribution with a mean of 75 and a standard deviation of 11, what is the lowest possible score (rounded to the closest integer) a student needs in order to qualify for acceptance into this university?
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In order to be accepted into a top-level university, applicants
must score within the top 10%...
To qualify for a scholarship, applicants must score in the top 4% on a standardized test....
To qualify for a scholarship, applicants must score in the top 4% on a standardized test. If the test scores are normal with a mean of 500 and a standard deviation of 30. What minimum exam score is needed to qualify?
In order to get accepted into graduate school, you know you must score in the top...
In order to get accepted into graduate school, you know you must score in the top 20% of scores on a standardized test. If the test has a mean score of 800 and a standard deviation of 125, what is the lowest score you can achieve and still be admitted to the graduate school?
The top 5% of applicants (as measured by GRE scores) will receive scholarships to certain university....
The top 5% of applicants (as measured by GRE scores) will receive scholarships to certain university. GRE scores ~ N(500, 100). a) If an applicant who took GRE is selected at random, what is the probability that his/her score was more than $520 on that exam? b) If an SRS of 100 applicants is selected, what is the probability that their average score on GRE is more than $520? c) 99% of applicant will get between ____ and ____ points...
4.The top 5% of applicants (as measured by GRE scores) will receive scholarships to certain university....
4.The top 5% of applicants (as measured by GRE scores) will receive scholarships to certain university. GRE scores ~ N(500, 100). a) If an applicant who took GRE is selected at random, what is the probability that his/her score was more than $520 on that exam? b) If an SRS of 100 applicants is selected, what is the probability that their average score on GRE is more than $520? c) 99% of applicant will get between ____ and ____ points...
Exercise 2 The scores on the entrance exam at an exclusive university in Bellevue are normally...
Exercise 2 The scores on the entrance exam at an exclusive university in Bellevue are normally distributed with a mean score of 150 and a standard deviation equals to 40. Sketch the distribution of the scores (you can draw it manually), find the probability and show your calculations, that a randomly selected applicant has a score: a. Under 100 b. Under 50 c. Over 180 d. Between 110 and 200 e. Within 1.5 standard deviations of the mean f. What...
The top 7% of applicants on a test will receive a scholarship. If the test scores...
The top 7% of applicants on a test will receive a scholarship. If the test scores are normally distributed with a mean of 600 and a standard distribution of 85, how low can an applicant score to still qualify for a scholarship? Use a TI-83, TI-83 plus, or TI-84 calculator. Round your answer to the nearest integer.
Among all the applicants to the ABC university in one year, the sat scores followed a...
Among all the applicants to the ABC university in one year, the sat scores followed a normal distribution with a mean of 550 and a standard deviation of 90. Whats the probability that the average sat score among 20 randomly selected applicants is below 600?
n 2019, the average MCAT score of accepted applicants was 511.2, with a standard deviation of...
n 2019, the average MCAT score of accepted applicants was 511.2, with a standard deviation of 6.2 points. What percentage of students would be expected to score between 513 and 520? Assume that the MCAT scores follow a normal distribution. Select one: a. 30.81 b. 32.51 c. 32.50 d. 30.51 e. 30.10
y for a police academy, candidates must score in the top 18% on a general es...
y for a police academy, candidates must score in the top 18% on a general es test. Assume test scores are normally distributed with a mean of 210 anda 3. To qualif abiliti standard deviation of 15. Find the lowest possible score to qualify. Draw the curve and shade the region. 5 210
Suppose that Professor DeGroot has a policy of giving As to the top 10% of student...
Suppose that Professor DeGroot has a policy of giving As to the top 10% of student scores on his final, regardless of the actual scores. If the distribution of scores on his final exam turns out to be normal with a mean of 71 and a standard deviation of 8, how high does your score have to be to earn an A? Round to the nearest integer. A. 81 B. 85 C. 87 D. None of the above.
y for a police academy, candidates must score in the top 18% on a general es test. Assume test scores are normally distributed with a mean of 210 anda 3. To qualif abiliti standard deviation of 15. Find the lowest possible score to qualify. Draw the curve and shade the region. 5 210
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