the patient recovery time from a particular surgical procedure is normally distributed with a mean of...
the patient recovery time from a particular surgical procedure
is normally distributed with a mean of 5.3 days and a standard
deviation of 1.8 days.
What is the 80th percentile for recovery times? (Round your answer
to two decimal places.)
days.
( could you show me how you got your anwser)
Terri Vogel, an amateur motorcycle racer, averages 129.71 seconds per 2.5 mile lap (in a 7 lap race) with a standard deviation of 2.28 seconds. The distribution of her race times is normally distributed. We are interested in one of her randomly selected laps.†
Find the percent of her laps that are completed in less than 135
seconds. (Round your answer to two decimal places.)
Homework Answers
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the patient recovery time from a particular surgical procedure
is normally distributed with a mean of...
Terri Vogel, an amateur motorcycle racer, averages 129.11 seconds per 2.5 mile lap (in a 7...
Terri Vogel, an amateur motorcycle racer, averages 129.11 seconds per 2.5 mile lap (in a 7 lap race) with a standard deviation of 2.28 seconds. The distribution of her race times is normally distributed. We are interested in one of her randomly selected laps. (Source: log book of Terri Vogel) Let X be the number of seconds for a randomly selected lap. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X-NG b....
Terri Vogel, an amateur motorcycle racer, averages 129.96 seconds per 2.5 mile lap (in a 7...
Terri Vogel, an amateur motorcycle racer, averages 129.96 seconds per 2.5 mile lap (in a 7 lap race) with a standard deviation of 2.28 seconds . The distribution of her race times is normally distributed. We are interested in one of her randomly selected laps. (Source: log book of Terri Vogel) Let X be the number of seconds for a randomly selected lap. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X...
Terri Vogel, an amateur motorcycle racer, averages 129.3 seconds per 2.5 mile lap (in a 7...
Terri Vogel, an amateur motorcycle racer, averages 129.3 seconds per 2.5 mile lap (in a 7 lap race) with a standard deviation of 2.28 seconds . The distribution of her race times is normally distributed. We are interested in one of her randomly selected laps. (Source: log book of Terri Vogel) Let X be the number of seconds for a randomly selected lap. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X...
(need help with problem e.) Terri Vogel, an amateur motorcycle racer, averages 129.71 seconds per 2.5...
(need help with problem e.) Terri Vogel, an amateur motorcycle racer, averages 129.71 seconds per 2.5 mile lap (in a seven-lap race) with a standard deviation of 2.28 seconds. The distribution of her race times is normally distributed. We are interested in one of her randomly selected laps. c. Find the percent of her laps that are completed in less than 130 seconds (write answer as a decimal). Round answer to three decimal places (i.e. 0.123) Answer 0.551 d. The...
Terri Vogel, an amateur motorcycle racer, averages 129.46 seconds per 2.5 mile lap (in a 7...
Terri Vogel, an amateur motorcycle racer, averages 129.46 seconds per 2.5 mile lap (in a 7 lap race) with a standard deviation of 2.26 seconds . The distribution of her race times is normally distributed. We are interested in one of her randomly selected laps. (Source: log book of Terri Vogel) Let X be the number of seconds for a randomly selected lap. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X...
The patient recovery time from a particular surgical procedure is normally distributed with a mean of...
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.9 days and a standard deviation of 1.9 days. What is the 75th percentile for recovery times? (Round your answer to two decimal places.) days
The patient recovery time from a particular surgical procedure is normally distributed with a mean of...
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.1 days and a standard deviation of 1.6 days. What is the 70th percentile for recovery times? (Round your answer to two decimal places.) days
Kasi Skyrider, an amateur motorcycle racer, averages 134 seconds per lap with a standard deviation of...
Kasi Skyrider, an amateur motorcycle racer, averages 134 seconds per lap with a standard deviation of 3.9 seconds. The distribution of her lap times is normally distributed. We are interested in one of her randomly selected laps.
The patient recovery time from a particular surgical procedure is normally distributed with a mean of...
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.6 days and a standard deviation of 1.9 days. What is the 70th percentile for recovery times? (Round your answer to two decimal places.)
The patient recovery time from a particular surgical procedure is normally distributed with a mean of...
The patient recovery time from a particular surgical procedure is normally distributed with a mean of 5.2 days and a standard deviation of 1.6 days. What is the 70th percentile for recovery times? (Round your answer to two decimal places.)
Terri Vogel, an amateur motorcycle racer, averages 129.11 seconds per 2.5 mile lap (in a 7 lap race) with a standard deviation of 2.28 seconds. The distribution of her race times is normally distributed. We are interested in one of her randomly selected laps. (Source: log book of Terri Vogel) Let X be the number of seconds for a randomly selected lap. Round all answers to 4 decimal places where possible. a. What is the distribution of X? X-NG b....
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