1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Volgvan
3 years ago
12

For those with a cholesterol level between 200-270 mg/dL, there were 5 new cases of coronary heart disease during the subsequent

year. The one-year cumulative incidence was ______________per 1,000 persons, rounded to one decimal place.
Biology
1 answer:
Tamiku [17]3 years ago
8 0

Answer:

the correct answer is 0,5%

Explanation:

The incidence rate is calculated as follows:

number of people with a price (new cases) / number of people with a total of this value we multiply it by 100 since we are talking about a percentage.

Incidence rates always refer us to new cases of a pathology at a certain time in a given population. This indicates the impact of the health problems that said population has at that precise moment.

At a statistical level, together with prevalence, they are one of the most commonly investigated data in the face of community pathologies.

You might be interested in
Which of the following principles of life describes a fundamental requirement for the growth of an organism:
Sedaia [141]

Answer: C - life is information expressed

Explanation:

6 0
2 years ago
Read 2 more answers
Mendel used over 28,000 pea plants in his experiment. How does this large sample size make his results more reliable?
Hitman42 [59]
That would be B.

When u have a larger population at hand the chances of your predictions being right are higher. So for example if he predicted a 3:1 ratio(yellow to green peas) he’d have a higher chance of seeing this ratio in a larger population than he would in a smaller one.
3 0
3 years ago
Read 2 more answers
What are some differences and similarities between solar energy production and photosynthesis?
Ivahew [28]

Answer:

The main difference between photosynthesis and cellular respiration is that photosynthesis is an anabolic process, where the synthesis of organic compounds occurs, storing energy whereas cellular respiration is a catabolic process, where the stored organic compounds are utilized, producing energy.

Explanation: hope it helps!

7 0
3 years ago
Jacob skips, climbs ladders, and is able to change direction very quickly while running. his gross-motor skills are normative fo
schepotkina [342]
Gross motor skills involve large muscles in the arms legs and torso. The general guidelines for gross motor development for children 4 years of age include running, jumping and climbing well and control their direction. They can hop on one foot and they start to skip at this age. At this stage, they are also able to ride a tricycle and reliably catch a ball. 

The answer to your question is 4.
7 0
3 years ago
The materials of the crust have less mass than materials deeper in the earth.<br><br> True<br> False
mezya [45]

Answer:

True

Explanation:

The crust makes up less than 1% of earths mass.

5 0
2 years ago
Other questions:
  • A system is a group of related Parts with specific goals that work together to achieve and observe result. If a body system, suc
    8·1 answer
  • What is occuring when the sound gets louder ? Check all that apply
    10·1 answer
  • What is the difference between a point
    5·1 answer
  • In which direction does carbon dioxide move during internal respiration?
    12·1 answer
  • 1-CUALES SON LAS ZONAS DE PRODUCCION DE GALLINAS PONEDORAS MAS IMPORTANTES DE LA ARGENTINA. 2-BUSCAR EN INTERNET CUALES SON LAS
    10·1 answer
  • What protein does this DNA code for
    10·1 answer
  • What do you mean by photo synthesis​
    15·2 answers
  • Duplicate this (dna)<br><br> aau cgg aua cgc uaa ggc uau
    14·1 answer
  • Based upon data from the Human Microbiome Project (HMP), define microbial antagonism and discuss how the various microbial popul
    9·1 answer
  • 8. A steam-driven turbine is one major component of an electric power plant. Why is it advantageous to have the temperature of t
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!