A distribution of values is normal with a mean of 73.6 and a standard deviation of 13. Find the probability that a randomly selected value is greater than 93.1. Round your answer to three decimal places.

A distribution of values is normal with a mean of 73.6 and a standard deviation of 13. Find the probability that a randomly selected value is greater than 93.1. Round your answer to three decimal places.

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

See similar textbooks

Related questions

Q: The SAT math scores of a particular high school in New Jersey are approximately normally…

A: From the empirical rule we know that 95% of the observations falls in (µ-2σ,µ+2σ) Where µ is the…

Q: Use the body temperatures, in degrees Fahrenheit, listed in the accompanying table. The range of the…

Q: The average per capita income for residents of Pennsylvania is $32,711 with a standard deviation of…

Q: Assume that adults have IQ scores that are normally distributed with a mean of μ = 105 and a…

A: Here given situation is of normal distribution, which is continuous distribution. Let X : IQ of…

Q: The ACT math scores of a particular high school in New Jersey are approximately normally…

A: Given that 99.7% of the scores, centered about the mean, are between 200 points and 800 points. So…

Q: Help with calculations, round to 4 decimal places.

A: Given:μ = 201σ = 40.8n = 109a. P(x̄ > 208) Find…

Q: 2. A radar unit is used to measure speeds of cars on a motorway. The speeds are normally distributed…

A: Given μ=90 km/hrσ=10 km/hr Find The probability that a car picked at random is travelling at more…

Q: The probability that a randomly selected adult has an IQ less than 129 is (Type an integer or…

A: Assume that adults have IQ scores that are normally distributed with a mean of μ= 105 and a standard…

Q: The total annual precipitation for a region is approximately normally distributed with a mean of…

A: Given data normal distributionμ = 1050 mmσ = 400 mmP(1050<x<1300) = ?

Q: Cody took his first physics exam and scored an 80. The population mean for this exam is 70, and the…

A: Solution: It is given that, Population mean, 70 Standard deviation, 5 Given that Cody took his first…

Q: The Transport Network Vehicle Service (TNVS) drivers have an average booking of 22 rides a day with…

A: Here we have given the information, using this information we have to find the standard error of the…

Q: Some sources report that the weights of full-term newborn babies in a certain town have a mean of 8…

A: Provided information is; Mean(μ) = 8 Standard deviation(σ) =1.2 Let , X be the random variable that…

Q: Part 1 of 3 What is the probability that the sample mean cholesterol level is greater than 212? The…

A: The central limit theorem states that if you have a population with mean μ and standard deviation σ…

Q: Below represents the amounts that a random sample of employees reported that they spent on dinner…

Q: Assume that adults have IQ scores that are normally distributed with a mean of μ=105 and a standard…

A: Let "X" be the IQ score of the adults.

Q: Trucks in a delivery fleet travel a mean of 130 miles per day with a standard deviation of 39 miles…

A: The data on per day mileage of a delivery truck is normally distributed. Population mean, Population…

Q: The weights of steers in a herd are distributed normally. The standard deviation is 200lbs. and the…

A: Let "X" be the weight of steers in a herd.

Q: Consider a value to be significantly low if its z score less than or equal to −2 or consider a value…

A: The mean test score to assess readiness for college = 20.8 Standard deviation = 4.5 Given z…

Q: 8 The population of a country follows a normal distribution with mean height 175 cm and standard…

A: Mean(µ) = 175Standard deviations (σ) = 6X ~ N (µ, σ )= N(175, 5)

Q: To find an 88% confidence interval for mean body temperature of healthy US adult women using the…

A: Sample mean, x¯ = 98.382 sample standard deviation = s = 0.712 sample size, n = 50 Here the sample…

Q: A distribution of values is normal with a mean of 218.6 and a standard deviation of 33.6. Find…

A: It is given that Mean, μ = 218.6 Standard deviation, σ = 33.6

Q: The percent of fat calories that a person in America consumes each day is normally distributed with…

Q: The sick leave time of employees in a firm in a month is normally with a mean of 100 hours and a…

A: Let X be a continuous random variable of employees sick leave time in a firm in month (in hours) is…

Q: Trucks in a delivery fleet travel a mean of 120120 miles per day with a standard deviation of 3333…

A: Given that, Mean (m)=120 Standard deviation (sd) = 33 The mileage per day is distributed normally.…

Q: that the distribution is normal. What is the chance that three indoor cats die between 15 and 18…

A: here mean= 14 year standard deviation = 2.5 year

Q: The time spent waiting in the line is approximately normally distributed. The mean waiting time is 5…

A: given data,normal distribution μ=5σ=3probability that person will wait more than 9 minutes =?

Q: Trucks in a delivery fleet travel a mean of 100 miles per day with a standard deviation of 19 miles…

A: Given that, μ=100σ=19 Let X denote the mileage per day and it follows normal distribution. That is,…

Q: The average THC content of marijuana sold on the street is 10.8%. Suppose the THC content is…

A: Given, mean= 10.8 Standard deviation= 1 So, variance= 12=1 So, X~N(mean,variance)= N(10.8,1)…

Q: Please show all diagrams and work. Circle your answers. 1. The average weight of an NFL player is…

Q: Trucks in a delivery fleet travel a mean of 100 miles per day with a standard deviation of 38 miles…

Q: The distribution of head circumference for full term newborn female infants is approximately normal…

Q: Trucks in a delivery fleet travel a mean of 80 miles per day with a standard deviation of 35 miles…

A: We denote the mean by the symbol and the standard deviation by the symbol . It is giventhat and…

Q: y=3.1 n= 1.6 standard deviation Find probability that the child spends less than 3.4 hours a day…

A: Given that If y=3.1 n= 1.6 standard deviation

Q: IQ is normally distributed with a mean of 100 and a standard deviation of 15. Suppose one individual…

A: It is given that the IQ scores follow normal distribution with mean 100 and standard deviation 15.…

Q: The distances golf balls travel under laboratory testing conditions are normally distributed. The…

Q: Trucks in a delivery fleet travel a mean of 8080 miles per day with a standard deviation of 3030…

Q: A distribution of values is normal with a mean of 213.1 and a standard deviation of 74.6. Find Pre,…

Q: Regardless of the kind of workout a gym goer does, the mean time spent on the treadmill is 45…

A: Given,sample size(n)=36mean(μ)=45standard deviation(σ)=15

Q: Provide an appropriate response. Use the Standard Normal Table to find the probability. IQ test…

A: Let X be the IQ scores from normal distribution with mean (μ) = 105, standard deviation (σ) = 11…

Q: Trucks in a delivery fleet travel a mean of 100 miles per day with a standard deviation of 38 miles…

Q: Trucks in a delivery fleet travel a mean of 100100 miles per day with a standard deviation of 3535…

A: The objective of this question is to find the probability that a truck drives less than 148 miles in…

Question

A distribution of values is normal with a mean of 73.6 and a standard deviation of 13.

Find the probability that a randomly selected value is greater than 93.1.

Round your answer to three decimal places.

Video Video

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Please answer within 30min thanks.
Help
Help please
Help
Please indicate the answer thank you!
Please show the complete solution. Thanks!
help solve
A balanced die with six sides is rolled 60 times. Find the mean and the standard deviation of the distribution of X. Interpret
The average price of a new one-family home is $180,000 with a standard deviation of $14,000. Find the probability that a randomly selected house will have a price between $150,000 and $200,000. Assume the variable is normally distributed. Write your answer correct to four decimal places. Your Answer: Answer
The average number of kilos of meat a person consumes in a year is 90 kilos. Assume that the standard deviation is 10 kilos and the distribution is approximately normal. If a sample of 45 individuals is selected, find the probability that the mean of the sample will be 87 kilos or greater per year. Express your answer in percent form with 2 decimal places (with percent symbol - e.g. 10.00%) type your answer...
Trucks in a delivery fleet travel a mean of 8080 miles per day with a standard deviation of 3737 miles per day. The mileage per day is distributed normally. Find the probability that a truck drives less than 150150 miles in a day. Round your answer to four decimal places.
Students in a class took a test whose results were normally distributed. The mean score was an 81 and the standard deviation was 4.5. What score is at the 83rd percentile (round to the nearest whole number.) a.84 b.83 c.85 d.86