User Account

All Pages

College placement exams in french and mathematics

Assignment Help Basic Statistics
Reference no: EM131712632

Question: Placement exams. An incoming freshman took her college's placement exams in French and mathematics. In French, she scored 82 and in math 86. The overall results on the French exam had a mean of 72 and a standard deviation of 8, while the mean math score was 68, with a standard deviation of 12. On which exam did she do better compared with the other freshmen?

Reference no: EM131712632

Questions Cloud

Magnitude of the angular acceleration of the eye : What is the magnitude of the angular acceleration of the eye? (c) What tangential acceleration would the contact-lens accelerometers record in this case?
What is a food desert : Why are health professionals concerned about the trend toward eating more food away from home?
Total resistance of the air between the spheres : What is the total resistance of the air between the spheres? _____________________(ohms). What is the energy of the spark created by the Van de Graff generator?
Discuss public health program development : public health course titled public health program development
College placement exams in french and mathematics : Placement exams. An incoming freshman took her college's placement exams in French and mathematics. In French, she scored 82 and in math 86.
Examine at least three approaches that you can take : Examine at least three approaches that you can take as the HR manager to conduct a job analysis of the Customer Service Representative position.
Final velocities of the elastic collision : Calculate the final velocities of the elastic collision between a moving object of a mass of 2.0 kg and an initial velocity of 3.0 m/s and a stationary object.
Portion of the horizontal surface that had friction : It travels a distance of 4 meters up the incline before it stops. What was the length, in meters, of the portion of the horizontal surface that had friction?
Review problem related to the combining scores again : Combining scores again. The first Stat exam had a mean of 80 and a standard deviation of 4 points; the second had a mean of 70 and a standard deviation.

Reviews

Write a Review

Basic Statistics Questions & Answers

  One strategy for increased sat exam scores is to take the

one strategy for increased sat exam scores is to take the test study on weak areas then retake the test. based on the

  Yu are phoning local businesses assuming that the

a study showed that 32 of all firms in county a are owned by women. you are phoning local businesses assuming that the

  Hypothesis test-critical value

Suppose that a company claims that their mean weekly sales are $12,250. A random sample 35 weeks yields a sample mean of with a sample standard deviation of s=$1250.

  The weights of ripe watermelons grown at mr smiths farm

the weights of ripe watermelons grown at mr. smiths farm are normally distributed with a standard deviation of 2.1 lb.

  Find all measures of location and measures of variability

A sample, in hour's of life, is as follows:: 123, 116, 122, 110, 180, 126, 125 Find all Measures of Location (Central Tendency) and Measures of Variability (Dispersion or Variation).

  Reading-comprehension performance of ninth graders

Cromley and Azevedo (2007) were interested in the reading-comprehension performance of ninth graders. Students' reading comprehension was assessed with a test

  Computing mean and median

Compute and interpret each of the statistics in parts(a) through (f) Mean and Median.

  Which of the following pairs of class limits would be

which of the following pairs of class limits would be appropriate for grouping the numbers 10 13 8 and 15 ? explain why

  A normally distributed variable with mean value

a. If cork diameter is a normally distributed variable with mean value 3.04 cm and standard deviation .02  cm, what is the probability that a randomly selected cork will conform to specification?

  Write only a number as your answer

Find the probability that the proportion of teenagers in the sample who play videos games on their phone is less than 0.490.

  Standard error of the difference in two proportions

Among the half that had surgery, 80% showed improvement after three months, but only 54% of those who used the wrist splints improved. what's the standard error of the difference in the two proportions?

  The breaking strength of a rivet has a mean value of 10050

the breaking strength of a rivet has a mean value of 10050 psi and a standard deviation of 505 psi.a what is the

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd