Use the Normal model N(1163,79) for the weights of steers. a) What weight represents the 52nd percentile? b) What weight represents the 99th percentile? c) What's the IQR of the weights of these steers?

Use the Normal model N(1163,79) for the weights of steers. a) What weight represents the 52nd percentile? b) What weight represents the 99th percentile? c) What's the IQR of the weights of these steers?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: In a recent study on world happiness, participants were asked to evaluate their current lives on a…

A: μ=5.4, σ=2.6

Q: take the following scores from an interval scale and create a frequency table with all the…

A: For the given data create a frequency table with all the appropriate columns

Q: Use the Normal model N(1130,96) for the weights of steers. a) What weight represents the 33rd…

A: Given problem Given that Use the Normal model N( 1130,96 ) for the weight of steers. Mean = 1130…

Q: The numerical measure that identifies the data value(s) that appears most frequently (with the…

A: In this case, we need to find the correct option.

Q: 36 45 49 53 55 56 59 61 62 65 67 72 77 80 81 85 91 94 96 98

Q: Consider the data: 85, 40, 110, 122, 90, 146, 113, 63, 131, 92, 78Find the first, second and third…

Q: Find the weighted mean of the number of sheets on a roll of toilet paper: 7 brands have 22 sheets on…

Q: Four siblings are 1, 2, 5, and 6 years of age. Complete parts (a) ... a. Calculate the mean of the…

A: Data given 1,2,5,6

Q: Use the Normal model N (1168,50) for the weights of the steers. A) what weight represents the…

A: Given,mean(μ)=1168standard deviation(σ)=50

Q: Given below are the WBC (x 103 cells/mcL) counts of all the patients who have taken antibiotics…

Q: Many athletes (and their parents) worry about the risk of concussions when playing sports. A…

A: First let us sort the head circumferences (in inches) for the players on the team; No. Head…

Q: Elena, Jada, and Lin enjoy playing basketball during recess. Lately, they have been practicing free…

A: 1. We need to calculate the mean number of baskets each players made and compare the means. Formula…

Q: d. Which interval has the most data in it? O 42 - 56 O 32 - 45 O 56 - 74 O 19- 32 e. What value…

Q: What length of nails is considered to be at the 58th percentile of all nails?

Q: According to College Board the scores on the AP History exam are normally distributed with N(72,…

A: It is given that the scores on the AP History exam are normally distributed with N(72, 7.5).

Q: 1980 alcohol consumption per capita in the United States? (Round to the nearest percent.)

A: Given: The data given is as follows Australia 9.7 Austria 11.1 Belgium 11.5 Canada 7.6…

Q: Is this a frequency histogram or a relative frequency histogram? Explain. How many class intervals…

A: Given a histogram

Q: 20 50 100 Number of shudents

A: As we can see from the histogram- Number of people scored 60s = Number of people scoring between…

Q: Fimd the Z score associated with the 15th percentile.

Q: On the right are ratings for passers in a football league. Find the three quartiles for the ratings

A: The first or lower quartile is given by, Q1 ={ (n+1)/4 } th term In the given data, n= 10 Q1 =…

Q: Consider the discrete data in the table below. a) Construct a frequency distribution a) Construct a…

A: Frequency Distribution : A frequency distribution is representation of data in a graphical (or)…

Q: Use the five-step procedure to test the research hypothesis that the mean weight in men in the…

A: H0 : ? =191 H1 : ? >191

Q: Use the Normal model N(1127,75) for the weights of steers. a) What weight represents the 59th…

A: Given that the distribution is normal here the formula for z is…

Q: Consider this data set of (n 117) birth weights in grams that has been sorted. %3D 1545 1607 1870…

A: 16 percentile: Pi=in+1100th term

Q: 29 randomly selected students were asked the number of movies they watched the previous week. The…

A: Frequency distribution is a table that display the observations and the frequencies of each of the…

Q: A data set includes 104 body temperatures of healthy adult humans having a mean of 98.7°F and a…

A: we have given that sample mean(xbar)=98.7 sigma =0.66 and sample size n=104 We need to construct…

Q: person's weight (measured in Kilograms) divided by his/her height (measured in meters) squared. We…

A: Using given information We have to find out the correlation coefficient r r=cov ( x , y)var (x)var…

Q: 5.5 5.7 5.8 5.9 6.1 6.1 6.4 6.4 6.5 6.6 6.7 6.7 6.7 6.9 7.0 7.0 7.0 7.1 7.2 7.2 7.4 7.5 7.7 7.7 7.8…

A: 5.5,5.7,5.8,5.9,6.1,6.1,6.4,6.4,6.5,6.6, 6.7,6.7,6.7,6.9,7.0,7.0,7.0,7.1,7.2,7.2,…

Q: The five number summary for the average annualwage per employee for each U.S state and D.C is given…

A: Here is given that, Min = 333532 Q1 = 38057 Q2 = 40577 Q3 = 46267.5 Max = 77843

Q: I need help filling in the following blanks based on the attached table: The 36th percentile is…

A: Introduction: It is required to identify the 36th percentile and 65th percentile.

Q: C2. GSS 2014 and GSS 2018 respondents were asked their opinion on whether homosexuals should have…

A: Given information: GSS 2014 and GSS 2018 respondents were asked their opinion on whether…

Q: Using the stemplot of annual precipitation (inches) below, determine the median, upper quartile,…

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-parts at…

Q: Take the following scores from an interval scale and create a frequency table with all appropriate…

A: For the Given data, create a frequency table with all appropriate columns

Q: Use the Normal model N(1102,85) for the weights of steers. a) What weight represents the 53rd…

Q: Data was collected for 300 fish from the North Atlantic. The length of the fish (in mm) is…

A: Here Frequency distribution table is in class limit form. We need to convert Class limit to class…

Q: what is The first quartile is: The third quartile is: What percent of the respondents have at…

A: Given: Total number of students, n=60 Let X represents the number of pairs of shoes. The following…

Q: A scale is tested by repeatedly weighing a standard 9.0 kg weight. The weights for 8 measurements…

A: The formula for mean is as follows:

Q: Hurricane Damage Find the percentile rank for each value in the data set. The data represent the…

A: Given data 2.3,3.3,6.2,7.9,9.6,11.3 N =6

Q: What is the average weight of a group of 100 individuals who weigh between 140 and 220 pounds,…

A: The average weight can be calculated by summing up the weights of all 100 individuals and dividing…

Q: Sixty-three college men were asked what they thought was their ideal weight. A five-number summary…

A: 1st Quartile = 155 Median = 176

Q: c. Find the 95th percentile.

A: From the solution, we have μ=1.157 σ=0.532

Q: Men

Question

Use the Normal model

N(1163,79)

for the weights of steers.

a) What weight represents the 52nd percentile?

b) What weight represents the 99th
percentile?

c) What's the IQR of the weights of these steers?

Expert Solution

Step 1

$Given Normal model N (1163, 79) Mean (μ) = 1163 standard devaition (σ) = 79$

Trending now

This is a popular solution!

Step by step

Solved in 4 steps

SEE SOLUTION Check out a sample Q&A here

Similar questions

Calculate the 60th percentile of the data shown x 9.4 9.8 15.3 19.2 20.5
The weights of students in a certain school are normally distributed with a mean weight of 66 kg. 10% have a weight greater than 70kg. What percentage of students weighs between 52kg and 66kg? Answer: Explanation:
Cattle, finis Consider the Angus weights modelN(1152, 84) one last time.a) What weight represents the 40th percentile?b) What weight represents the 99th percentile?c) What’s the IQR of the weights of these Angus steers?
When performing a test about the population proportion, what distribution would you need to use? Select one: O a. z O b. chi-square O c.t
d) Which number of minutes per day represents the 70th percentile? (Round to the nearest whole number as needed.)
During an experiment, the following times (in seconds) were recorded. Find the mean. 6.3, 5.4, 6, 3.2, 5.4, 5.5 ... The mean is (Round to one decimal place as needed.) ...
Statistics Question
Use the Normal model N(1183,74) for the weights of steers. a) What weight represents the 35th percentile? b) What weight represents the 94th percentile? c) What's the IQR of the weights of these steers? a) The weight representing the 35th percentile is nothing blank pounds?
Data was collected for 310 randomly selected 10 minute intervals. For each ten-minute interval, the number of people entering the atrium of a large mall were recorded. The data is summarized in the table below. Number of Guests 200-209 210-219 220-229 230-239 240-249 Frequency Class width= 95 58 19 95 43 What is the class width for this GFDT?
Determine which of the four levels of measurement ( norminal, ordinal, interval, ratio) is most appropriate for the data below. Years in which U.S. presidents were inaugurated
Suppose you are told your BMI is 32, the 70th percentile for your age and sex. Please interpret this percentile age: 28 Female
Use the histogram below to answer the following question: A) What percent of people scored in the 20s