What is the relative frequency? Give your answer to two decimal places. The Center for Disease Control and Prevention (CDC) states that adults shouldMinutes of moderate-Relativeengage in at least 75 min of vigorous-intensity aerobic activity or 150 min ofmoderate-intensity aerobic activity weekly. Researchers gathered data from arandom sample of adults who participated in the 2011–2012 National Healthintensity aerobicactivityfrequency0-4946.98%and Nutrition Examination Survey (NHANES).50-9933.18%The NHANES data are shown in the relative frequency table. What is the100–14911.70%relative frequency of adults who are engaging in less than the minimumamount of recommended moderate-intensity physical activity weekly (less than150–1994.25%200-2492.65%150 min)? Give your answer to two decimal places.250-2990.55%300-3490.44%350-3990.04%400-4490.11%450-4990.07%relative frequency =%National Health and Nutrition Examination Survey, 2011-2012. Centers for Disease Control and Prevention. National Center for Health Statistics.http://wwwn.cdc gov/nchs/nhanes/search/DataPage.aspx?Component-Examination&CycleBegin Year-2011 (accessed on June 6, 2015)144insertprt scdeletebackspacehomepg uppause

From the given information we want to find the relative frequancy for less than 150 min.

The Center for Disease Control and Prevention (CDC) states that adults should Minutes of moderate- Relative engage in at least 75 min of vigorous-intensity aerobic activity or 150 min of moderate-intensity aerobic activity weekly. Researchers gathered data from a random sample of adults who participated in the 2011-2012 National Health and Nutrition Examination Survey (NHANES). intensity aerobic activity frequency 0-49 46.98% 50-99 33.18% The NHANES data are shown in the relative frequency table. What is the relative frequency of adults who are engaging in less than the minimum amount of recommended moderate-intensity physical activity weekly (less than 150 min)? Give your answer to two decimal places. 100-149 11.70% 150-199 4.25% 200-249 2.65% 250-299 0.55% 300-349 0.44% 350-399 0.04% 400-449 0.11% 450-499 0.07% relative frequency =

The Center for Disease Control and Prevention (CDC) states that adults should Minutes of moderate- Relative engage in at least 75 min of vigorous-intensity aerobic activity or 150 min of moderate-intensity aerobic activity weekly. Researchers gathered data from a random sample of adults who participated in the 2011-2012 National Health and Nutrition Examination Survey (NHANES). intensity aerobic activity frequency 0-49 46.98% 50-99 33.18% The NHANES data are shown in the relative frequency table. What is the relative frequency of adults who are engaging in less than the minimum amount of recommended moderate-intensity physical activity weekly (less than 150 min)? Give your answer to two decimal places. 100-149 11.70% 150-199 4.25% 200-249 2.65% 250-299 0.55% 300-349 0.44% 350-399 0.04% 400-449 0.11% 450-499 0.07% relative frequency =

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 an agricultural experiment, the effects of two fertilizers on the production of limes were…

A: Obtain the 99% confidence interval for the difference between two population means. The 99%…

Q: 9 Convert the given Celsius temperature to its equivalent temperature on the Fahrenheit scale. Use C…

A: The given temperature is 47°C. The given formula for conversion is F=95C+32 where F is degrees in…

Q: Suppose that y varies inversely as the square of x, and that y = 9 when x = 14. What is y when x =…

Q: Example23. A man travelled a distance at a speed of 50 km per hour by car from his home to…

Q: This data set describes the flight path of a balsa wood glider launched from a tower on a hilltop.…

Q: Jason’s yearly salary increased from $25,020 to $29,000. What is the relative change over that…

A: Here Given X2= $ 29,000 X1= $ 25020

Q: Based on the scatterplot predict the value of y when x = 30 %3D

A: The slope of the regression is downward sloping we can see that As the X increase, the value of Y…

Q: The time t required to do a job varies inversely as the number of people working. It takes 3 hr for…

A: Since time is inversely proportional to the number of people. Let N be the number of people…

Q: im a bit confused reading the answer with the periods? can you make this a bit more clear? thanks!

A: We need to multiply two matrices to yield the result.

Q: Check here for instructional material to complete this problem. In response to rising concerns about…

A: Given that In response to rising concerns about identity theft, the number of models of paper…

Q: W = 35T + 700

A: topic - graph of a equation

Q: Check here for instructional material to complete this problem. In response to rising concerns about…

Q: State whether the data described below are discrete or continuous, and explain why The speeds of the…

A: variable: Speed of different peoples walking in a park

Q: State the coordinates of the intercepts, stationary points, and the inflection point of p(x) = x (x²…

A: Given px = x x2 - 12 (a) for getting x- intercept , put px = 0 then…

Q: Given x varies inversely as y and a = -3 when y 8, find y when x = 4. Enter your answer in the box.…

A: x varies inversly as y means x is inversly proportional to y

Q: Find a direct variation model that relates y and x. x = 2, y = 24

A: If x and y are related by an equation of the form y=kxn the relationship is direct variation and y…

Q: Use the given information to answer the question. The weight of an object above the surface of the…

A: Let the weight of an object be w pounds . Let the object be at a distance r miles from the center of…

Q: Complete each step. a. Create a scatter plot of the data. b. Determine a power function to model the…

A: The given data is:xy142223854190537066507100081500The power function for estimating y using the…

Q: What's the reference number for t when t = 3.7

A: Given:

Question

What is the relative frequency? Give your answer to two decimal places.

The Center for Disease Control and Prevention (CDC) states that adults should
Minutes of moderate-
Relative
engage in at least 75 min of vigorous-intensity aerobic activity or 150 min of
moderate-intensity aerobic activity weekly. Researchers gathered data from a
random sample of adults who participated in the 2011–2012 National Health
intensity aerobic
activity
frequency
0-49
46.98%
and Nutrition Examination Survey (NHANES).
50-99
33.18%
The NHANES data are shown in the relative frequency table. What is the
100–149
11.70%
relative frequency of adults who are engaging in less than the minimum
amount of recommended moderate-intensity physical activity weekly (less than
150–199
4.25%
200-249
2.65%
150 min)? Give your answer to two decimal places.
250-299
0.55%
300-349
0.44%
350-399
0.04%
400-449
0.11%
450-499
0.07%
relative frequency =
%
National Health and Nutrition Examination Survey, 2011-2012. Centers for Disease Control and Prevention. National Center for Health Statistics.
http://wwwn.cdc gov/nchs/nhanes/search/DataPage.aspx?Component-Examination&CycleBegin Year-2011 (accessed on June 6, 2015)
144
insert
prt sc
delete
backspace
home
pg up
pause

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps with 1 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

$Frequency Statistics$

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.

Similar questions

y varies directly as x. If x = 3 then y = 24. Find y when x = 8. y= Question Help: Video Message instructor Submit Question
ps14
Hw
Find the time required to produce 20th units, if the slope parameter of learning rate is 95% and the first unit takes 425 hours. 330 320 O 340 O 335 O 325 ооооо
What is the equation of the line shown on the gra ph below? A. -4x - B. 4x 4 C. D.
Determine whether the statement makes sense or does not make sense, and explain your reasoning : "My body temperature is a function of the time of day."
Measurements are made at two different times. Find the absolute change and then find the relative change. Round answers to the nearest tenth if necessary. Last year the Mayor of the town of Little Heath had an approval rating of 73%. This year his approval rating had fallen to 35%
An office worker just got a raise from $15.00 to $18.00. What is the absolute change? What is the relative change?
Illustration 9.7. The mean weight of 150 students in certaid class is 60 kilograms. The mean weight of boys in the class is 70 kg and that of the girls is 55 kg. Find the number of boys and the number of girls in the class.
3. Determine if the data is linear or exponential and find a function that models the data: -4 -2 0. 2 4 y 0.625 2.5 10 40 160
How would you do this in excel?