Draw a normal curve with a mean of 57 and a standard deviation of 12. Describe how you constructed the curve anddiscuss its features.Choose the correct graph of the normal curve below.OA.29 43 57 71 85QouGOB.33 45 57 69 81QNOC.45 57 69 81 9378Describe how you constructed the curve and discuss its features.The normal distribution curve is centered at and has 2 points of inflection representing p-a, andrepresenting + o.(Type integers or decimals.)QQQ

The question is about normal distributionGiven :Mean of a curve ( ) = 57Standard deviation of a…

Answered: Draw a normal curve with a mean of 57…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Find the indicated 10 score The graph to the right depicts IQ scores of aduts and thote scores are nomally distrittod with a mean ol 100 and a standard deviation of 15 Cckvewaa 1ofthe able C toew to 2f he tubl The indicated IQ scorex, is (Round to ooe decimal place as needed
Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Draw a graph and find the probability of a bone density test score greater than 0.85. Question content area bottom Part 1 Sketch the region. Choose the correct graph below. A. -0.85 A symmetric bell-shaped curve is plotted over a horizontal axis. A vertical line segment runs from the horizontal axis to the curve at labeled coordinate negative 0.85, which is to the left of the curve’s center and peak. The area under the curve to the left of negative 0.85 is shaded. B. -0.850.85 A symmetric bell-shaped curve is plotted over a horizontal axis. Two vertical line segments run from the horizontal axis to the curve and are equidistant from the center and peak of the curve. One vertical line is at the labeled coordinate negative 0.85, which is to…
Suppose that the distance of fly balls hit to the outfield (in baseball) is normally distributed with a mean of 250 feet and a standard deviation of 48 feet. We randomly sample 49 fly balls. Part A. B. C. are listed in the included images.
Use the information to make a normal distribution using the Empirical Rule, label the mean and three standard deviations from the mean.
Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Draw a graph and find the probability of a bone density test score between 1.83 and 1.83. Sketch the region. Choose the correct graph below. O A. -1.83 1.83 B. -1.83 *** 1.83 O C. -1.83 1.83 O D. -1.83 1.83
Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Draw a graph and find the probability of a bone density test score greater than - 1.59. Sketch the region. Choose the correct graph below. OA. -1.59 B. Q C. AAAA -1.59 1.59 ... The probability is (Round to four decimal places as needed.) S O D. 1,59 -1.59
P Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Dra a graph and find the bone density test scores that can be used as cutoff values separating the lowest 17% and highest 17%, indicating levels that are too low or too high, respectively. Sketch the region. Choose the correct graph below. O A. OB. ..... OC. Dz "z- The bone density scores are (Use a comma to separate answers as needed. Round to two decimal places as needed.) OD. étv MacBook Pro Next 6.7530.758O. 21 rer website name V & 9 207 30 ) 6 ( | H 99 To
Round answers to 4 decimal places. Draw graphs and include functions where appropriate.2. The scores on a standardized exam are normally distributed with a mean of 74 and standard deviation of 7.32. Let X = one exam score.a. Write the distribution of Xb. Find the probability a randomly selected exam has a score higher than 80.c. Find P97
Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Find the probability that a given score is between -2.04 and 3.67 and draw a sketch of the region. Sketch the region. Choose the correct graph below. OA OB. -2.04 3.67 The probability is (Round to four decimal places as needed.) 2.04 GUTE 3.67 OC. AAA 2.04 3.67 OD. 2.04 3.87
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Assume that a randomly selected subject is given a bone density test. Those test scores are normally distributed with a mean of 0 and a standard deviation of 1. Draw a graph and find the probability of a bone density test score greater than -3.71. Sketch the region. Choose the correct graph below. OA. 3.71 Q B. -3.71 The probability of a bone density test score greater than -3.71 is ☐. (Round to four decimal places as needed.) ๘ ๘ ปี OC. OD. Л 3.71 3.71
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