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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-1.55. Sketch the region. Choose the correct graph below. OA. A 1.55 The probability is E OB 1.55 Q CEZE OC. -1.56 Q G OD. 155 1.56 Q Q

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-1.55. Sketch the region. Choose the correct graph below. OA. A 1.55 The probability is E OB 1.55 Q CEZE OC. -1.56 Q G OD. 155 1.56 Q Q

MATLAB: An Introduction with Applications
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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**Interactive Exercise: Normal Distribution and Probability** **Scenario:** Assume that a randomly selected subject is given a bone density test. The test scores are normally distributed with a mean of 0 and a standard deviation of 1. **Task:** Draw a graph and find the probability of a bone density test score greater than -1.55. **Instructions:** 1. Sketch the region. Choose the correct graph below: **Options:** - **Graph A:** A normal distribution curve where the shaded area is to the left of -1.55. - **Graph B:** A normal distribution curve where the shaded area is to the right of -1.55. - **Graph C:** A normal distribution curve where the shaded area is centered around -1.55. - **Graph D:** A normal distribution curve with two shaded areas at -1.55 and 1.55. 2. Determine the correct graph that represents the probability of a score greater than -1.55. 3. Calculate the probability value and fill in the blank. **The probability is [ ]** *(Round to four decimal places as needed.)* **Note:** Use the interactive tools to zoom and select the correct graph. Click "Next" after selecting your answer.
Transcribed Image Text:**Interactive Exercise: Normal Distribution and Probability** **Scenario:** Assume that a randomly selected subject is given a bone density test. The test scores are normally distributed with a mean of 0 and a standard deviation of 1. **Task:** Draw a graph and find the probability of a bone density test score greater than -1.55. **Instructions:** 1. Sketch the region. Choose the correct graph below: **Options:** - **Graph A:** A normal distribution curve where the shaded area is to the left of -1.55. - **Graph B:** A normal distribution curve where the shaded area is to the right of -1.55. - **Graph C:** A normal distribution curve where the shaded area is centered around -1.55. - **Graph D:** A normal distribution curve with two shaded areas at -1.55 and 1.55. 2. Determine the correct graph that represents the probability of a score greater than -1.55. 3. Calculate the probability value and fill in the blank. **The probability is [ ]** *(Round to four decimal places as needed.)* **Note:** Use the interactive tools to zoom and select the correct graph. Click "Next" after selecting your answer.
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