A track and field coach wants to analyze the effect of sports drinks on the performance...
A track and field coach wants to analyze the effect of sports drinks on the performance of his athletes. He decides to test three brands: Powerade, Gatorade and Vitaminwater. He will have each of the athletes complete a 400 meter run and record their times. Which of the following represents a blocked design? Mark all that apply.
-He decides to give all male athletes Gatorade and the female athletes either Powerade or Vitaminwater.
-He has some of the athletes drink the sports drink two hours before running, and others one hour before running.
-He has some of the athletes drink Gatorade two hours before running, others drink Powerade one hour before running, and the rest Vitaminwater half an hour before running.
-He has some of the athletes run in the morning, some midday and some in the afternoon.
-He has some of the athletes drink Vitaminwater and run in the morning, some drink Gatorade and run midday and some drink Powerade and run in the afternoon.
-He has all his athletes repeat the 400m on different days after having one of the three drinks - on Monday they all have Gatorade, on Wednesday Powerade and on Friday Vitaminwater.
-He has all his athletes repeat the 400m on different days after having each of the three drinks - and uses randomization to determine which drink they have each day.
-He creates groups of three similar athletes after ranking them by speed, then randomly assigns one person from each group to get either Powerade, Gatorade,or Vitaminwater.
Homework Answers
Add Answer to:
A track and field coach wants to analyze the effect of sports
drinks on the performance...
SPORT FIRST AID ASEP Unit 11: Weather-Related Problems 1. The ingredients in sports drinks can stimulate...
SPORT FIRST AID ASEP Unit 11: Weather-Related Problems 1. The ingredients in sports drinks can stimulate thirst. O a. true O b. false 2. Your football players have had 2 weeks to acclimate to hot an humid weather, and it's another sweltering, steamy day. How ca you minimize your athletes' risk of heat illness? O a. Practice in shorts, T-shirts, shoulder pads, and helmets. O b. Provide rest breaks every 30 to 45 minutes. O c. Enforce adequate hydration. O...
WUJIUNTICI Suppose Coach Theil wants to measure the performance of all the track athletes. He wants...
WUJIUNTICI Suppose Coach Theil wants to measure the performance of all the track athletes. He wants to specially track the effect of their diet (Diet, measured in grams or g) on their field performance (Performance, measured in meters per second or m/s). Other coaches also include intensity of the field training Training) and sufficient (Rest) as parameters while evaluating athletes performances. If Po denotes the intercept of the population regression line and Mother denotes the error term, which of the...
What advice would you give to Ana in terms of pre-event sports nutrition? Athletes need to...
What
advice would you give to Ana in terms of pre-event sports
nutrition?
Athletes need to follow the upper limit of the suggested amounts
on MyPlate. Ana’s meals should be eaten at least 2-3 hours before
her event, and she should avoid foods that are high in fat,
protein, or fiber for at least 4 hours before her event.
Carbohydrates are the best source of energy for her running
events.
Athletes should follow the recommendations from MyPlate.
Endurance athletes should...
Dear staff, This is Yu.Zhou. May anybody who is good at the Supervisory Management in Health...
Dear staff, This is Yu.Zhou. May anybody who is good at the Supervisory Management in Health Care Organizations class help me with homework question below. Thank you, sincerely. THE BULLY Wende Carlson, office manager for the hospital’s ambulatory services division, was secretly happy that her half-day conference had been in the morning and not in the afternoon. Mornings in the office were so frantic and stressful that Wende was more than happy to miss a morning once in a while....
Doesn’t Time Fly! It was 7.30 on a Tuesday morning, when John Edwards, general manager of...
Doesn’t Time Fly! It was 7.30 on a Tuesday morning, when John Edwards, general manager of the Jenkins Company’s main factory, turned on to the M3 to drive to his office in Basingstoke. The journey took about twenty minutes and gave John an opportunity to reflect on the problems of the plant without interruptions. The Jenkins Company ran three printing plants and had nationwide clients for its high-quality colour work. There were about 350 employees, almost half of whom were...
CASE STUDY I with his wife of 35 years, and has 2 grown children. He has...
CASE STUDY I with his wife of 35 years, and has 2 grown children. He has smoked rt failure. He is compliant with his he has not been successful quitting Mr. B. is a 58-year cigarettes since the age of 23, and currently smokes 1 ppd. He drinks watching sports on TV. His past health history includes arthritis and mild chronic medications and sees his primary care physician regularly for follow up. However smoking. He has tried to quit on...
Kristen, who was active in competitive sports throughout high school, has decided to run a marathon...
Kristen, who was active in competitive sports throughout high school, has decided to run a marathon with some of her college friends. She has started training and monitors her miles, time, and calories using a wrist band and training app. She is 25 years old, 5 ft, 8 in. tall, and weighs 135 lb. She eats all sorts of foods, likes fruits and vegetables, but tries to avoid greasy foods. She says coffee is her downfall—she drinks 4–6 cups a...
Michael is a 12 year old boy that you are seeing for the first time at...
Michael is a 12 year old boy that you are seeing for the first time at a well-child visit. The mother reports his birth weight as 2.3 kg. (5.06#). He had diarrhea during the first year of life and gained slowly to 8.0 kg. (17.6 #) at one year. After that, she reports "He ate really well." Michael has no chronic medical conditions and has never had to be on medication for anything. His mother, age 35, is a single...
A 42- year old male patient has been admitted to the unit with a diagnosis of...
A 42- year old male patient has been admitted to the unit with a diagnosis of coronary artery disease with a 75% blockage on one side. He is scheduled for angioplasty today. He has a history of depression and alcoholism but states he has not had a drink for 1 year. The heart monitor indicates increased premature ventricular contractions (PVC’s). The nurse notes a 30 second run of ventricular tachycardia and will initiate standing orders for a lidocaine infusion. Standing...
Margin Analysis & Cannibalization for a college class Raul Ortega has just inherited "Ortega's Stop and...
Margin Analysis & Cannibalization
for a college class
Raul Ortega has just inherited "Ortega's Stop and Shop," a small convenience store on the south side of Chicago. The store is small, even by convenience store standards, with an interior of 15' wide and 30 deep (plus a small amount of storage space in the back). Raul inherited the store from Uncle Jose, who passed away unexpectedly and did not have any children. Since Raul was his favorite nephew, Jose re-...
SPORT FIRST AID ASEP Unit 11: Weather-Related Problems 1. The ingredients in sports drinks can stimulate thirst. O a. true O b. false 2. Your football players have had 2 weeks to acclimate to hot an humid weather, and it's another sweltering, steamy day. How ca you minimize your athletes' risk of heat illness? O a. Practice in shorts, T-shirts, shoulder pads, and helmets. O b. Provide rest breaks every 30 to 45 minutes. O c. Enforce adequate hydration. O...
WUJIUNTICI Suppose Coach Theil wants to measure the performance of all the track athletes. He wants to specially track the effect of their diet (Diet, measured in grams or g) on their field performance (Performance, measured in meters per second or m/s). Other coaches also include intensity of the field training Training) and sufficient (Rest) as parameters while evaluating athletes performances. If Po denotes the intercept of the population regression line and Mother denotes the error term, which of the...
What
advice would you give to Ana in terms of pre-event sports
nutrition?
Athletes need to follow the upper limit of the suggested amounts
on MyPlate. Ana’s meals should be eaten at least 2-3 hours before
her event, and she should avoid foods that are high in fat,
protein, or fiber for at least 4 hours before her event.
Carbohydrates are the best source of energy for her running
events.
Athletes should follow the recommendations from MyPlate.
Endurance athletes should...
CASE STUDY I with his wife of 35 years, and has 2 grown children. He has smoked rt failure. He is compliant with his he has not been successful quitting Mr. B. is a 58-year cigarettes since the age of 23, and currently smokes 1 ppd. He drinks watching sports on TV. His past health history includes arthritis and mild chronic medications and sees his primary care physician regularly for follow up. However smoking. He has tried to quit on...
Michael is a 12 year old boy that you are seeing for the first time at a well-child visit. The mother reports his birth weight as 2.3 kg. (5.06#). He had diarrhea during the first year of life and gained slowly to 8.0 kg. (17.6 #) at one year. After that, she reports "He ate really well." Michael has no chronic medical conditions and has never had to be on medication for anything. His mother, age 35, is a single...
Margin Analysis & Cannibalization
for a college class
Raul Ortega has just inherited "Ortega's Stop and Shop," a small convenience store on the south side of Chicago. The store is small, even by convenience store standards, with an interior of 15' wide and 30 deep (plus a small amount of storage space in the back). Raul inherited the store from Uncle Jose, who passed away unexpectedly and did not have any children. Since Raul was his favorite nephew, Jose re-...
Most questions answered within 3 hours.
-
Please use python to explain.
Assume that the variables x and
y refer to strings. Write...
asked 4 minutes ago -
This table shows the US domestic demand and supply schedules
for oranges. Suppose the world price...
asked 4 minutes ago -
Please help me create a CLASS DIAGRAM for this code:
import pygame
from pygame.sprite import Sprite...
asked 5 minutes ago -
The Merriweather Printing Company is trying to decide on the
merits of constructing a new publishing...
asked 25 minutes ago -
29) Insulin is a water-soluble hormone transported in the blood.
Which describes a likely way in...
asked 31 minutes ago -
Harden, Harden, & Harden is a venerable Wall Street stock
brokerage firm. It has its business...
asked 32 minutes ago -
How do we determine the ultimate radioactive decay product of
the uranium-238 series is lead?
asked 36 minutes ago -
> Women’s pulse rates are normally distributed with a mean of
68.5 beats per minute and...
asked 43 minutes ago -
Briefly describe an aspect of the strengths perspective that is
consistent with your own understanding of...
asked 44 minutes ago -
Step by step method of using Sparse Identification of Nonlinear
Dynamics (SINDy) to model your own...
asked 52 minutes ago -
3) What are the typical social structures in a global city?
asked 3 hours ago -
Luther Corporation
Consolidated Balance Sheet
December 31, 2019 and 2018 (in $ millions)
Assets
2019
2018...
asked 4 hours ago