subject
Mathematics, 19.02.2021 16:40 jose477

Many states assess skills of their students in various grades. One program that is available for this purpose is the NAEP. One of the tests provided by the NAEP assesses the reading skills of 12th grade students. In a recent year, the national mean score was 288 and the standard deviation was 38. Assuming the scores are approximately normal, give a range of scores that includes 99.7% of these students. Required:
How high a score is needed to be in the top 25% of students who take this exam (use technology)?

ansver
Answers: 1

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 17:30, deedee363
Regular price 75$ discount 25%sale price?
Answers: 2
image
Mathematics, 21.06.2019 18:30, 2024daisjavien
For this option, you will work individually. the pythagorean theorem can be used in many real-world scenarios. part 1 write your own real-world scenario where the pythagorean theorem can be applied to find a missing piece. you may choose to write a problem that is two- or three-dimensional in nature. be sure that you will be able to draw a diagram of your scenario. write out your problem and submit it for part 1. be sure to end your scenario with a question. part 2 draw a diagram of the scenario you created in part 1. you may draw by hand and scan and upload your drawing or create a computer-generated drawing for submission. be sure to label all parts and dimensions of the drawing. part 3 solve the question that you posed in part 1. show all of your steps in answering the question. for this option, you will need to submit all three parts for full credit—your real-world problem and question, the diagram that you created, and your work solving the problem, showing all steps. * note that your instructor is looking for your own original idea. while it is acceptable to use the internet for research and inspiration, academic integrity policies apply.
Answers: 1
image
Mathematics, 21.06.2019 19:00, aylinkayla
In the figure below, ∠dec ≅ ∠dce, ∠b ≅ ∠f, and segment df is congruent to segment bd. point c is the point of intersection between segment ag and segment bd, while point e is the point of intersection between segment ag and segment df. the figure shows a polygon comprised of three triangles, abc, dec, and gfe. prove δabc ≅ δgfe.
Answers: 1
image
Mathematics, 21.06.2019 20:00, haleysmith8608
Given the graphed function below which of the following orders pairs are found on the inverse function
Answers: 1
You know the right answer?
Many states assess skills of their students in various grades. One program that is available for thi...

Questions in other subjects:

Konu
Mathematics, 24.06.2019 03:10
Konu
History, 24.06.2019 03:10