Logo
Home Study Material Contact Search
AI Chat FREE
  1. mathematics
  2. statistics
  3. 2 a physical fitness association is including the

2 A physical fitness association is including the mile run in its secondary school fitness...

90.2K

Verified Solution

Question

Statistics

image

2 A physical fitness association is including the mile run in its secondary school fitness test The time for this event for boys in secondary school is known to possess a normal distribution with a mean of 480 seconds and a standard deviation of 35 seconds a Find the probability that a randomly selected boy in secondary school can run the mile in less than 400 seconds Draw and label the curve and then answer the question Then give the percentage application of your answer b Find the probability that a randomly selected boy in secondary school will take more than 510 seconds for the run Draw and label the curve and then answer the question Then give the percentage application of your answer

Answer & Explanation Solved by verified expert
Get Answers to Unlimited Questions

Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!

Membership Benefits:
  • Unlimited Question Access with detailed Answers
  • Zin AI - 3 Million Words
  • 10 Dall-E 3 Images
  • 20 Plot Generations
  • Conversation with Dialogue Memory
  • No Ads, Ever!
  • Access to Our Best AI Platform: Zin AI - Your personal assistant for all your inquiries!
Become a Member

Other questions asked by students

Q

Question: Some bacteria have Lipopolysacchride (LPS) in their envelopes. In the case of sepsis, microbial death...

Biology
Q

Describe in detail the physiology of aldosterone with respect to potassium balance (just K+, sodium is...

Medical Sciences
Q

The valves that are normally located on the upstream side of pumping equipment and at the...

Civil Engineering
Q

PWrite a VHDL function that accepts a vector of arbitrary length and integer that specifies the...

Electrical Engineering
Q

A certain academic program claims that their students graduate in less than 4 years on average....

Basic Math
Q

A U tube having horizontal arm of length 20 cm has uniform cross sectional area...

Physics
Q

A bacteria population grows by 10% every 2 years. Presently, the population is 80 000...

Basic Math
Q

Claim More than 25 of our class is majoring in nursing or nursing BSN Test...

Statistics
Q

The Boxwood Company sells blankets for $60 each. The following was taken from...

Accounting
Q

I am trying to complete the statement of retained earnings based on the adjusted trial...

Accounting
Q

What effect could the following changes, occurring independently, have on (1) the break-even point, (2)...

Accounting
Q

distinguir entre CAM, CPM y GPM

Accounting