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Question 6 of 8, Step 1 of 1 5/8 Correct The weights of steers in a herd are distributed normally. The variance is 10,000 and the mean steer weight is 1400 lbs. Find the probability that the weight of a randomly selected steer is between 1539 and 1580 lbs. Round your answer to four decimal places. Answer Tables Normal Table-to-z Normal Table-00 to z Keypad Keyboard Shortcuts If you would like to look up the value in a table, select the table you want to view, then either click the cell at the intersection of the row and column or use the arrow keys to find the appropriate cell in the table and select it using the Space key.

Question 6 of 8, Step 1 of 1 5/8 Correct The weights of steers in a herd are distributed normally. The variance is 10,000 and the mean steer weight is 1400 lbs. Find the probability that the weight of a randomly selected steer is between 1539 and 1580 lbs. Round your answer to four decimal places. Answer Tables Normal Table-to-z Normal Table-00 to z Keypad Keyboard Shortcuts If you would like to look up the value in a table, select the table you want to view, then either click the cell at the intersection of the row and column or use the arrow keys to find the appropriate cell in the table and select it using the Space key.

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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**Finding Probability Using a Normal Distribution** **Question 6 of 8, Step 1 of 1** The weights of steers in a herd are distributed normally. The variance is 10,000 and the mean steer weight is 1400 lbs. Find the probability that the weight of a randomly selected steer is between 1539 and 1580 lbs. Round your answer to four decimal places. **Instructions:** To find the probability, you can use a standard normal distribution table. Here's how to proceed: - Select the appropriate normal table you want to view from the options provided. - Use the arrow keys or click to select the cell at the intersection of the desired row and column. - Press the Space key to select the desired value from the table. **Diagram Explanation:** There are no graphs in the image, but it provides two table options: - **Normal Table—∞ to -z** - **Normal Table—∞ to z** These are likely standard normal distribution tables used to find probabilities for normally distributed variables. **Answer:** Use the information provided along with a Z-table to calculate the probability, rounding your answer to four decimal places. **Helpful Tools:** You can access tables or a keypad for calculations and there is a section for keyboard shortcuts. Once you’ve calculated the probability, you can submit your answer using the "Submit Answer" button.
Transcribed Image Text:**Finding Probability Using a Normal Distribution** **Question 6 of 8, Step 1 of 1** The weights of steers in a herd are distributed normally. The variance is 10,000 and the mean steer weight is 1400 lbs. Find the probability that the weight of a randomly selected steer is between 1539 and 1580 lbs. Round your answer to four decimal places. **Instructions:** To find the probability, you can use a standard normal distribution table. Here's how to proceed: - Select the appropriate normal table you want to view from the options provided. - Use the arrow keys or click to select the cell at the intersection of the desired row and column. - Press the Space key to select the desired value from the table. **Diagram Explanation:** There are no graphs in the image, but it provides two table options: - **Normal Table—∞ to -z** - **Normal Table—∞ to z** These are likely standard normal distribution tables used to find probabilities for normally distributed variables. **Answer:** Use the information provided along with a Z-table to calculate the probability, rounding your answer to four decimal places. **Helpful Tools:** You can access tables or a keypad for calculations and there is a section for keyboard shortcuts. Once you’ve calculated the probability, you can submit your answer using the "Submit Answer" button.
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Given that the weights of steers in a herd are normally distributed with a mean 1400 lbs and a variance 10000.

 

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