The fertilizers A and B, with C as the control (no fertilizer) used in a tomato experiment. Four (4) replicates for each treatment are obtained, and the data of the completely randomized design for tomato plants as the total yield is summarized as follows: ? = ????? ??? ????????? ? ? ABC T1 = 26.1 T3 = 26.3 ?1 = 4 ?3 = 4 x2 =600.0 ij T2 = 31.8 ?2 = 4

(a) Write the assumptions of a single factor ANOVA.

(b) Formulate the null and the alternative hypothesis for the tomato plants experiment.

(c) Construct an ANOVA table for the experiment.

(d) Calculate the value of the test statistic, state the degrees of freedom, and approximate the p-value.

(e) Would you reject H0 or fail to reject H0 at 5% level of significance?

(f) Write your conclusion.

(g) Use Tukey’s procedure to identify the significant differences in the mean yield for the three treatments. Be sure to order the treatment means and underscore that don`t differ.

(h) Which fertilizer would you recommend?

Calcium and vitamin D. Vitamin D is needed for the body to use calcium. An experiment is designed to study the effects of calcium and vitamin D supplements on the bones of first-year college students. The outcome measure is the total body bone mineral content (TBBMC), a measure of bone health. Three doses of calcium will be used: 0, 250, and 500 milligrams per day (mg/day). The doses of vitamin D will be 0, 75, and 150 international units (IU) per day. The calcium and vitamin D will be given in a single tablet. All tablets, including those with no calcium and no vitamin D, will look identical. Subjects for the study will be 45 men and 45 women.

a. What are the factors and the treatments for this experiment?

b. Draw a picture explaining how you would randomize the 90 college students to the treatments.

c. Use a spreadsheet to carry out the randomization.

d. Is there a placebo in this experiment? Explain your answer.

A student performs an experiment in which a computer is used to simulate drawing a random sample of size p from a larger population. The proportion of the population with the characteristics of interest to the student is p. Let the random variable P represent the sample proportion observed in the experiment. If p=1/5, find the smallest integer value of the sample size such that the standard deviation of P is less than or equal to 0.01 Done, answer n>=1600. My question is from

Given “Each of 23 students in a class independently performs the experiment described and each student calculates an approximate 95% confidence interval for P using sample proportions for their sample. It is subsequently found that exactly one of the 23 confidence intervals calculated by the class does not contain the value of P”

Find “Two of the confidence intervals calculated by the class are selected at random without replacement. Find the probability that exactly one of the selected confidence intervals does not contain the value of P.

A Pelton wheel is a turbine that is the main component of a hydroelectric power plant. A Pelton wheel is made of a series of buckets arranged in a circular disk as shown in the figure below. A water jet is shot at the buckets and after striking those buckets emerges out at an angle with respect to the initial jet.
A hydroelectric power plant is to be constructed in which water drops from a lake located at an elevation of 100 meters above the Pelton wheel location. You are consulted as an engineer to advise about what size of Pelton wheel (what size of outer diameter) to buy to produce a power output of 500,000 Watts.
The customer that asked for your consultation wants you to design an experiment with a model Pelton wheel that has a diameter of 50 cm.
Design the required experiment (pick values when you need, introduce variables as needed). Suggest to the customer (according to the output of your experiment) what Pelton wheel diameter is needed to produce the power of 500,000 Watts

After completing the reading this week, we reflect on a few key concepts this week:

1. Organizational performance is the fifth aspect of the model, reflect on the question, do certain leadership behaviors improve and sustain performance at the individual, group, and organizational level? Please explain your response.
2. There were two types of innovation addressed this week (product and process innovation), please note your own personal definition of these concepts and offer an example of both.

Please be sure to answer all of the questions above in the initial post.

Please ensure the initial post and two response posts are substantive. Substantive posts will do at least TWO of the following:

• Ask an interesting, thoughtful question pertaining to the topic
• Expand on the topic, by adding additional thoughtful information
• Answer a question posted by another student in detail
• Share an applicable personal experience
• Provide an outside source
• Make an argument

At least one scholarly (peer-reviewed) resource should be used in the initial discussion thread. Please ensure to use information from your readings and other sources from the UC Library. Use APA references and in-text citations.

Please be sure to engage by Wednesday at 11:59pm ET and then engage on two more days throughout the week (for a total of three days of engagement, before Sunday at 11:59pm, ET.  

1. Draw the Lewis Structures and name all the isomers of C₄H₉Cl.

Draw the Lewis Structures and name all the isomers of   C₂H₂Cl₂.

4. Cycloalkanes

1. Would you predict that cyclopropane and cyclobutane are highly stable molecules?

1. Name the functions, food sources, and deficiency and toxicity symptoms for folate.

2. Name the functions, food sources, and deficiency and toxicity symptoms for vitamin B₁₂

_3. A subdural hematoma is when a blood vessel close to the surface of the brain bursts and blood fills up in the space between the brain the dura matter. That's why it's called a subdura what happens when this happens to a patient how would you help

4. just diagnosed with peritoneal carcinomatosis. One of the things the pathologist and the oncologist looked for when she was first diagnosed was to determine what tumor markers were present. Why would they look at tumor markers? What information can this provide the healthcare provider?

Name ANY company and list, and discuss a few elements of its external environment ? Name a opportunities and threat ?

Name the compound: (CH3)3N_______

What is the name of CH₃(CH₂)₆COOH? ______________

The reaction of a carboxylic acid with an alcohol in the presence of strong acid produces________________

What are the products of the reaction of pentanoic acid with the strong base potassium hydroxide? _____________