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Use the Empirical rule to determine the following areas as the probabilities A| B |C 21....
Use the Empirical rule to determine the following areas as the probabilities 21 How big is...
Use the Empirical rule to determine the following areas as the probabilities 21 How big is the area (probability) of zone "B"7 22. How big is the area (probability) of zone "D"? The mean height of males 20 years or older is 68 inches with a standard deviation of 3.53 inches. The mean height of females 20 years or older is 62 inches with a standard deviation of 2.53 inches. While a male is 75 inches tall, a female is...
Use the empirical rule to answer the following questions: Draw the curve, identify the mean at...
Use the empirical rule to answer the following questions: Draw the curve, identify the mean at the center, count out the Assume the mean is 29 and the standard deviat standard deviations from the center. ion is 2. 20.)What is the probability someone has a BMI between 27 and 33? 21.)What is the probability someone has a BMI less than 25? 22)what BMI's indicate the lowest 16% and highest 16%?
Exercise 4-1 Algo Determine whether the following probabilities are best categorized as subjective, empirical, or classical...
Exercise 4-1 Algo Determine whether the following probabilities are best categorized as subjective, empirical, or classical probabilities a. Before flipping a fair coin, Sunil assesses that he has a 50% chance of obtaining tails. Subjective probability Empirical probability Classical probability b. At the beginning of the semester, John believes he has a 90% chance of receiving straight A's Subjective probability Empirical probability Classical probability C. A political reporter announces that there is a 39% chance that the next person to...
A population is listed as the following 43 15 7 47 13 48 140 18 145...
A population is listed as the following 43 15 7 47 13 48 140 18 145 49 17. Find the Σχ2. 18. Find the (2 x)2 19. Find the ΣΧ2-Mar. 20. What is the standard deviation of the population? 7l Use the Empirical rule to determine the following areas as the probabilities 3a 21. 22. How big is the area (probability) of zone "B"? How big is the area (probability) of zone "D"? The mean height of males 20 years...
Stuck with how to use the Empirical Rule shasta unard Continuous Probability Distribution Assignment 1. The...
Stuck with how to use the Empirical Rule
shasta unard Continuous Probability Distribution Assignment 1. The distribution of random variable X is uniform for 105x 545. The s shown below (Note the total area of the rectangle is 1.) 5 10 15 20 25 30 35 40 Shade the area that represents P(30 s x 5 40), and calculate this probability 40-30102 36 39ㄱ 35 and ơ-5. 2. The distribution of random variable X is normal with (a) Sketch this...
(c) Use the Empirical Rule to determine the percentage of candies with weights between 0.703 and...
(c) Use the Empirical Rule to determine the percentage of candies with weights between 0.703 and 0.975 gram Hint x = 0.839 % Type an integer or decimal. Do not round) Enter your answer in the answer box and then click Check Answer
standard deviation of 50 grams. Use the empirical rule to determine the following. The weight of...
standard deviation of 50 grams. Use the empirical rule to determine the following. The weight of an organ in adult males has a bell-shaped distribution with a mean of 320 grams and (a) About 99.7% of organs will be between what weights? (b) What percentage of organs weighs between 270 grams and 370 grams? (c) What percentage of organs weighs less than 270 grams or more than 370 grams? (d) What percentage of organs weighs between 170 grams and 420...
Indicate whether classical, empirical, or subjective probability should be used to determine each of the following...
Indicate whether classical, empirical, or subjective probability should be used to determine each of the following probabilities. a) The probability that six coins will land on heads . b)The probability of there being at least 32.1 inches of rainfall next year in a certain country. c)The probability that a certain football team will win the trophy. d)The probability that the ticket 9 1 7 2 3 will win the lottery. a) "The probability that six coins will land on heads"...
Please help answer questions (a)-(c). Objective 4: Use the Empirical Rule to Describe Data That Are...
Please help answer questions (a)-(c).
Objective 4: Use the Empirical Rule to Describe Data That Are Bell-Shaped 3.2 Measures of Dispersion 3.2.29 0 of 1 Point Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of 11. Use the empirical rule to determine thefollowing (a) What percentage of people has an IQ score between 67 and 133? (b) What percentage of people has an IQ score less than 67 or greater...
Use the contingency table to determine the following probabilities. a. P( B or C) b. P(B...
Use the contingency table to determine the following probabilities. a. P( B or C) b. P(B or D) c. P(A or E) d. P(A or B) Event A Event B Event C 1111 1111 Event D 77 1010 Event E 1010 11 a. P(B or C)= (Round to two decimal places as needed.) b P(B or D)= (Round to two decimal places as needed.) c. P(A or E)= (Round to two decimal places as needed.) d. P(A or B)= (Round...
Use the Empirical rule to determine the following areas as the probabilities 21 How big is the area (probability) of zone "B"7 22. How big is the area (probability) of zone "D"? The mean height of males 20 years or older is 68 inches with a standard deviation of 3.53 inches. The mean height of females 20 years or older is 62 inches with a standard deviation of 2.53 inches. While a male is 75 inches tall, a female is...
Use the empirical rule to answer the following questions: Draw the curve, identify the mean at the center, count out the Assume the mean is 29 and the standard deviat standard deviations from the center. ion is 2. 20.)What is the probability someone has a BMI between 27 and 33? 21.)What is the probability someone has a BMI less than 25? 22)what BMI's indicate the lowest 16% and highest 16%?
Exercise 4-1 Algo Determine whether the following probabilities are best categorized as subjective, empirical, or classical probabilities a. Before flipping a fair coin, Sunil assesses that he has a 50% chance of obtaining tails. Subjective probability Empirical probability Classical probability b. At the beginning of the semester, John believes he has a 90% chance of receiving straight A's Subjective probability Empirical probability Classical probability C. A political reporter announces that there is a 39% chance that the next person to...
A population is listed as the following 43 15 7 47 13 48 140 18 145 49 17. Find the Σχ2. 18. Find the (2 x)2 19. Find the ΣΧ2-Mar. 20. What is the standard deviation of the population? 7l Use the Empirical rule to determine the following areas as the probabilities 3a 21. 22. How big is the area (probability) of zone "B"? How big is the area (probability) of zone "D"? The mean height of males 20 years...
Stuck with how to use the Empirical Rule
shasta unard Continuous Probability Distribution Assignment 1. The distribution of random variable X is uniform for 105x 545. The s shown below (Note the total area of the rectangle is 1.) 5 10 15 20 25 30 35 40 Shade the area that represents P(30 s x 5 40), and calculate this probability 40-30102 36 39ㄱ 35 and ơ-5. 2. The distribution of random variable X is normal with (a) Sketch this...
(c) Use the Empirical Rule to determine the percentage of candies with weights between 0.703 and 0.975 gram Hint x = 0.839 % Type an integer or decimal. Do not round) Enter your answer in the answer box and then click Check Answer
standard deviation of 50 grams. Use the empirical rule to determine the following. The weight of an organ in adult males has a bell-shaped distribution with a mean of 320 grams and (a) About 99.7% of organs will be between what weights? (b) What percentage of organs weighs between 270 grams and 370 grams? (c) What percentage of organs weighs less than 270 grams or more than 370 grams? (d) What percentage of organs weighs between 170 grams and 420...
Please help answer questions (a)-(c).
Objective 4: Use the Empirical Rule to Describe Data That Are Bell-Shaped 3.2 Measures of Dispersion 3.2.29 0 of 1 Point Scores of an IQ test have a bell-shaped distribution with a mean of 100 and a standard deviation of 11. Use the empirical rule to determine thefollowing (a) What percentage of people has an IQ score between 67 and 133? (b) What percentage of people has an IQ score less than 67 or greater...
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