Pt1420 Unit 6

Words: 472
Pages: 2
Open Document
Discussion Assignment Unit 6 For my research question, I will investigate the influence of protein, whole grain and vegetable diets on the heights of children, aged 5.

Research question: Are children fed protein, whole grain and vegetable diets taller compared to other children who feed on junk and unhealthy fast food meals?

Null hypothesis: Children fed with protein, whole grain and vegetable diets are not significantly taller than other children who feed on junk and unhealthy fast food meals.

Alternative hypothesis: The consumption of protein, whole grain and vegetable diets was linked to taller children.

Independent samples The independent samples are between randomly selected 50 aged 5 male children and 50 aged 5 female children in a school who …show more content…
The mean difference in height will be measured at the end of the one-year experiment.

Additional variables • Heights of the sampled children's parents • The supplement and multivitamin intake levels of the children.

The confounder of this study is supplement and multivitamin intake levels. Cofounders are variables that are related to or cause the variable being investigated (University of the People, n.d.). Since multivitamins and zinc intake are essential for growth, higher gain in height is observed within two months in children who were placed on zinc and multivitamins (Rerksuppaphol & Rerksuppaphol, 2016).

Meanwhile, the genetic makeup of the children in this sample is an effect modifier. An effect modifier, unlike a confounder, is a biological phenomenon whereby the exposure is expressed differently in different situations (Effect modification, n.d.). Hence, the genetic make-up of the children from their parents can affect the effect of healthy meal plans on children. Some children may show a significant increase in height based on their genetic makeup, while some children's height may remain the
Show More

Related Documents: Pt1420 Unit 6

Pt1420 Unit 6 Assignment

Students will answer questions about the key details in a text by using matching and counting strategies to compare sets when the number of objects in one set is greater than the number of objects in the other set. Students will use more or greater than, less than, same or equal to through an interactive story on numbers. Students will show an understanding of the text in the story. Assessment(s) – Formal and Informal Formal: Students will be able to answer questions about the story through…

Words 2069 - Pages 9

Pt1420 Unit 6 Assignment

Hi Lee, Unfortunately, I had to leave to go to a wedding before you came back to the office for me to give you instructions. However, I have left a note for you, which should answer any questions you have. Every time you take a measurement, there is always some degree of uncertainty. It is important to record only the numbers that are significant. These significant figures refer to the numbers that the person who is measuring deems to be right without losing the accuracy of the measurement. I…

Words 598 - Pages 3

Pt1420 Unit 6 Assignment

T=(((1/68km)/s)/mpc) In the prompt we are also given the value of H0 that can substitute H0 in our time equation. 1 mpc=3.086x1022 m, T=((1/68km)/s)/(3.086⋅〖10〗^26 m) Finally, the prompt gave us the distance equivalent to 1 megaparsecs, which is an unit of distance that is used to measure the distance between stars. This number can then subsitute the mpc in our time equation. 68 km* (1000m/1km)= 68000m However, since there is kilometers and meters in this equation we must convert the kilometers into…

Words 1101 - Pages 5

Pt1420 Unit 6 Assignment

I would include department heads because it addresses their concerns of why. The professors bring in the knowledge of the program and what they students should know from the text book side. Adjunct professors bring information on what the student should know from working in that career. Graduate assistants, lab coordinators, and teaching assistants come from area where they are working directly with current students and in the classroom. That helps bring in information that the head of the department…

Words 513 - Pages 3

Pt1420 Unit 6 Essay

TOEFL QUESTION FIVE AND SIX CLASS TWENTY Task 1: Clearly summarize the problem and the solution the students are discussing. Clearly explain your own recommendation. Example Answer: The students are discussing the extra credit program that the university may offer during the next semester. There are two options available and both students agree that these are a good idea. Compared to doing research essays the students would welcome either community service or university events. However, the problem…

Words 493 - Pages 2

Pt1420 Unit 6 Lab

Question: Relate Cause and Effect: How does crossing-over increase variation in genes? Answer: Crossing over increases variation in genes because by crossing over new mixture of genes are being created from the parents. Question: Use Models: Suppose no crossing-over takes place. Use Step 5 to explain why meiosis will still increase genetic variation. Answer: If there is no crossing over, you would think that you would not have genetic variation. However, the haploids contain a bit of genetic data…

Words 261 - Pages 2

Pt1420 Unit 6 Assignment

1. What have you done and what have you learned in relation to diversity? During class, we examined nine different board game boxes including Chutes and Ladders, Twister, Hi-Ho-Cherry-O, Connect 4, Mouse Trap, Clue, Guess Who, Life, and Operation. We examined characteristics such as race and ethnicity, gender, ability or disability, class, and age. I created a 6x10 grid to record what we saw on each of the nine boxes. I was surprised how many of the groups were not fairly represented on the different…

Words 639 - Pages 3

Pt1420 Unit 6 Assignment

1. Complete your draft It was always there; the black case in the basement. Always collecting dust, seemingly daunting to a five year old. Something you can’t have is enticing. Sitting on an old top shelf, for who knows how long, it probably wasn’t the best violin. But I didn’t know that. I felt as if it was something I had always wanted to do. Obviously I was only five, but I felt as if I knew what I wanted to do. Some of those feelings may be attributed to how much I idolized my aunt. She was…

Words 2196 - Pages 9

Pt1420 Unit 6 Assignment 1

Participant Contact: Participant attendance will be logged at every meeting, with a time in and time out section to keep track of contact hours for each participant. At the end of every session, attendance information will be entered into a participant database, so that every participants time in the program will be accounted for. During the pilot testing of the program, participants will be asked to identify any barriers that would prevent them from attending all eight sessions, and what would…

Words 539 - Pages 3

Pt1420 Unit 6 Lab Report

DEATH VALLEY VIRTUAL GEOLOGY FIELDTRIP WORKSHEET Death Valley's Precambrian Geology - Very Oldest rocks at Badwater 1) What type of rocks make up the oldest geology in Death Valley - those found in and around Badwater? Precambrian rocks; the oldest rocks are the relics of the Precambrian world a) The present-day rock type(s). Be as specific as possible. Metamorphic rocks such as gneiss. b) The original protolith rock type(s) - the rocks that originally formed in the Precambrian that later…

Words 337 - Pages 2