The frequency distribution given below is constructed from the ages of 200 people of 40 years old or older. Age Interval Rel. frequency 40-49 0.25 50-59 0.28 60-69 0.30 70-79 0.08 80-89 0.06 90-99 0.03 Based on this frequency distribution number of people who are older than 59 and younger than 80 is

The frequency distribution given below is constructed from the ages of 200 people of 40 years old or older. Age Interval Rel. frequency 40-49 0.25 50-59 0.28 60-69 0.30 70-79 0.08 80-89 0.06 90-99 0.03 Based on this frequency distribution number of people who are older than 59 and younger than 80 is

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 3BGP

See similar textbooks

Related questions

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: Given that: u = $ 1400 Standard deviation = $ 700 By using standard normal distribution. We solve…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

Q: The accompanying data are 45 commute times to work in minutes for workers of age 16 or older in…

A: *answer: By using the above values : The frequency distribution: Commute time (minutes)…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: According to Bartleby Expert guideline, we can answer only first three subparts of a question and…

Q: The histogram below displays the distribution of 50 ages at death due to trauma (unnatural accidents…

A: Histogram shows that the distribution has outlier and skewed to right. So median and IQR will be…

Q: Create a frequency distribution & histogram on the GPAs of the students. Use ranges of 2.50-2.75,…

A: Frequency is the count or number of times an observation repeated. It can be tabulated or visualized…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

Q: The accompanying data or 45 commute times to work in a minute for workers 16 or older in Chicago…

A: Arrange the given numbers in ascending order. 4, 10, 10, 12, 12, 15, 15, 15, 15, 15, 15, 20, 20, 20,…

Q: The duration of wearing the kodenshi far-infrared socks for a group of patients who claimed that the…

A: It is given that the mean value is 3.3 hours, the median value is 3.5 and the mode value is 3.8…

Q: A random sample of 30 male college students was selected, and their heights were measured. The…

A: Given data, 66 66 74 67 73 6671 69 66 74 68 7370 73 74 68 67 7273 71 69 72 67 6872 73 73 69 73 67…

Q: [5] The ages of residents in Calvin City are given in the following frequency distribution. Consider…

A: The mean is given by: The standard deviation of population is given by:

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

Q: Construct the cumulative frequency distribution for the given data. Age (years) of Best Actress when…

Q: Construct the cumulative frequency distribution for the given data. Age (years) of Best Actress…

A: Given Age (years) of Best Actress when award was won Frequency 20-29 29 30-39…

Q: The marital status distribution of the U.S. male population, age 15 and older, is as shown below.…

A: The expected frequency is n ×pi

Q: The accompanying table shows the frequency distribution for the mileage on a sample of a certain…

A: For grouped data, the mean (by using the mid values) can be given as, , where, Xi represents the…

Q: A random sample of 30 male college students was selected, and their heights were measured: The…

Q: Approximate the mean of the frequency distribution for the ages of the residents of a town. The…

A: From the provided information, The table is as follow: Age Mid point (x) Frequency (f) fx…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: In the question we have to find the approximate percentage of the buyers in given intervals. As…

Q: Find the value of x, the percentage of linen treads between the breaking strength of 25.0- 30.0 oz.…

A: Data is given for linen tread We have to calculate, value of x Mean, variance and standard…

Q: Construct the cumulative frequency distribution for the given data. Age (years) of Best Actress when…

A: We have to find cumulative frequency..

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: we are suppose answer three sub parts.

Q: A biologist measured the lengths of hundreds of cuckoo bird eggs. Use the relative frequency…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: Hey there! Thank you for the question. As you have posted multiple sub-parts, we have helped you…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: Given information- Population mean, μ = $1200 Population standard deviation, σ = $70 Let X be the…

Q: The times taken (to the nearest second) by 108 athletes to run a race is given in the table below:…

A: “Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: We have given that X~N(mu,sigma^2) mu=1000,sigma =50 Z-socre =(x-mu)/sigma Note:- According to…

Q: The frequency distribution of the hourly wage rates (in dollars) among blue-collar workers in a…

A: a) We multiply the wage rates by their frequencies and then add. Then divide by the total frequency.

Q: Approximate the mean of the frequency distribution for the ages of the residents The approximate…

A: It is an important part of statistics . It is widely used in all forms of statistical applications .

Q: The approximate mean age is years. (Round to one decimal place as needed.) Approximate the mean of…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A random sample of 30 male college students was selected, and their heights were measured. The…

A: Given that. Make a frequency distribution table with the help of given data. Total sample (n) =…

Q: The marital status distribution of the U.S. male population, age 15 and older, is as shown below.…

A: The expected frequencies are, Marital Status Frequency Percent Expected frequency Never married…

Q: The estimated distribution (in millions) of the population by age in a certain country for the year…

A: Given:

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

Q: Approximate the mean of the frequency distribution for the ages of the residents of a town. Age…

Q: The distribution of the number of hours that a random sample of people spend doing chores per week…

A: We have given that, The grouped data is, Class interval:- frequency 5-9…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: Hey, since there are multiple subparts posted, we will answer first three question. If you want any…

Q: The marital status distribution of the U.S. male population, age 15 and older, is as shown below.…

A: The null and alternative hypotheses are stated below: H0: The age group of males fits the…

Q: The table below shows the frequency distribution of the rainfall on 52 consecutive Fridays in a…

Q: When is the mean a poor description of a frequency distribution? O When the distribution has a small…

A: Mean : A data set's mean is used to summarise it. It's a metric for determining where a data set's…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: As per our guidelines we are suppose answer three sub parts .

Q: 6) The scores on a recent statistics test are given in the frequency distribution bélow. Construct…

Q: The accompanying data are 45 commute times to work in minutes for workers of age 16 or older in…

A: The accompanying data are 45 commute times to wort, in minutes for workers of age 16 or older in…

Q: The graph illustrates a normal distribution for the prices paid for a particular model of HD…

A: Given: The price paid for a particular model of HD television is normally distributed with mean…

Q: Does the frequency distribution appear to have a normal distribution? Explain.…

A: The frequency distribution for temperature is provided. A bar chart is used to obtain the normality…

Q: The numbers of courses taught per semester by a random sample of university professors are shown in…

A: Given data The number of courses taught per semester by a random sample of university professors are…

Question

The frequency distribution given below is constructed from the ages of 200
people of 40 years old or older.
Age Interval
Rel. frequency
40-49
0.25
50-59
0.28
60-69
0.30
70-79
0.08
80-89
0.06
90-99
0.03
Based on this frequency distribution number of people who are older than 59 and
younger than 80 is

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

Knowledge Booster

$Statistical Quality Control$

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.

Recommended textbooks for you

Glencoe Algebra 1, Student Edition, 9780079039897…

Algebra

ISBN:

9780079039897

Author:

Carter

Publisher:

McGraw Hill