Questions
A researcher is interested in whether the variation in the size of human beings is proportional...

A researcher is interested in whether the variation in the size of human beings is proportional throughout each part of the human. To partly answer this question they looked at the correlation between the foot length (in millimeters) and height (in centimeters) of 30 randomly selected adult males. The data is provided below. Use Excel to calculate the correlation coefficient r between the two data sets. Round your answer to two decimal places.

Foot length (mm)   Height (cm)
244.9   159.2
248.5   164.8
248.1   173.7
252.3   171.7
251.6   164.6
256.5   171.4
240.3   179.7
252.7   183.1
259.7   183.2
263.3   177.9
245.7   181.6
261.0   172.9
256.6   185.2
256.0   169.6
254.7   169.0
248.1   177.6
255.9   181.9
259.4   180.4
277.6   173.0
287.7   175.0
281.2   189.6
269.0   174.1
288.4   176.1
281.8   189.7
289.1   182.7
283.2   186.0
292.5   177.8
285.4   187.7
287.5   190.5
276.8   194.1

R=

In: Math

Galactosemia is a recessive human disease that is treatable by restricting lactose and glucose in the...

Galactosemia is a recessive human disease that is treatable by restricting lactose and glucose in the diet. Susan Smithers and her husband are both heterozygous for the galactosemia gene. If Susan and her husband have four children, what is the probability that: (1 point each)

a. none of the four will have galactosemia?

b. at least one child will have galactosemia?

c. only one child will have galactosemia?

d. the first two will have galactosemia and the second two will not?

e. two will have galactosemia and two will not, regardless of order?

Please provide an explanation! This is my second time posting this so if you aren't sure please don't answer!! TY!

In: Biology

The motion of a human body through space can be modeled as the motion of a...

The motion of a human body through space can be modeled as the motion of a particle at the body's center of mass as we will study in a later chapter. The components of the displacement of an athlete's center of mass from the beginning to the end of a certain jump are described by the equations

xf = 0 + (10.8 m/s)(cos 18.5

In: Physics

The sociological perspective is a perspective on human behavior and its connection to society as a...

The sociological perspective is a perspective on human behavior and its connection to society as a whole. It invites us to look for the connections between the behavior of individuals and the structures of the society in which they live. Select one of the institutions of society and discuss it as viewed by each of the three main perspectives.

In: Psychology

1.A scientist is studying a human disorder that may be attributable to a mutation in the...

1.A scientist is studying a human disorder that may be attributable to a mutation in the mitochondrial DNA. Based on what evidence the scientist believes this

A. Specific genetic mutation is observed
B. A rare parasitic disease is associated with his disorder

C. Maternal rather than Mendelian inheritance pattern is observed

D. The ATP production is affected

2.Eukaryotic and bacterial DNA replication share many features, but eukaryotic DNA replication is more complex. What features of eukaryotic DNA replication are not shared with bacteria?

A.Linear chromosomes

B. All answers are correct

C. DNA complexed with nucleosomes

D. Eukaryotic chromosomes contain multiple ORIs

3. Bacterial transformation involves DNA transfer to a recipient cell

A.By sexual reproduction

B.As naked DNA in solution

C.By cell-to-cell contact

D.By a bacteriophage

4. Mutations in the mitochondrial DNA can cause human disorders. What future approach involving nuclear transplantation might be available to treat mtDNA-based human disorders?

A.Mitochondrial swapping

B.Nuclear disintegration

C.Mitochondrial suppression

D.Nuclear Activation

5. During DNA replication

A. The two DNA strands separate, each strand then becomes a template for the assembly of a similar strand. Each new DNA helix has one old strand with one new strand.

B. The two DNA strands separate, each strand then becomes a template for the assembly of a similar strand. Each new DNA helix has two new strands.

C. The two DNA strands separate, each strand then becomes a template for the assembly of a complementary strand. Each new DNA helix has one old strand with one new strand.

D. The two DNA strands separate, each strand then becomes a template for the assembly of an identical strand. Each new DNA helix has one old strand with one new strand.

6. What is the function of RNA primase in DNA replication?

A.Provides a DNA primer
B. synthesizes RNA primer that provides a free 5′-OH upon which DNA polymerization depends

C. provides a free 3′-OH upon which DNA polymerization depends

D.

provides a free 5′-OH upon which DNA polymerization depends

In: Biology

How to include three-year proposed financials (Budgetary) that includes consideration of fiscal, human, and information resources...

How to include three-year proposed financials (Budgetary) that includes consideration of fiscal, human, and information resources for the community center business plan that intended services is weight reduction in the form of physical activity and eating healthy, tobacco cessation, and stress management.

In: Economics

imagine that you are the human resource manager of a small architectural firm. you learn that...

imagine that you are the human resource manager of a small architectural firm. you learn that the monthly premiums for the company existing health insurance policy will rise by 15% next year.what can you suggest to help your company manage this rising cost?

In: Operations Management

1. How do companies use reengineering to redesign organizational processes?

1. How do companies use reengineering to redesign organizational processes?

2. Describe two main types of conflict that occur in teams. How can teams use conflict effectively?

3. What is the basic process for human resource planning?


In: Economics

Find all possible pathogen associated molecular patterns (PAMPs) and their respective sensors as a table, including...

Find all possible pathogen associated molecular patterns (PAMPs) and their respective sensors as a table, including cell surface endosomal cytosolic sensors of PAMPs. Include human and mouse in your table. (YOU SHOULD MENTION TLR, NLR, CLR, and RLR)!!!

In: Biology

The 1968 science-fiction film, Stanley Kubrick's 2001, A Space Odyssey, used a space station that was...

The 1968 science-fiction film, Stanley Kubrick's 2001, A Space Odyssey, used a space station that was shaped as a wheel, rotating at a rate to produce a centripetal acceleration to assimilate the force of gravity. List advantages and disadvantages of this attempt to provide a human environment for the astronauts?

In: Physics