Question

The population of weights for men attending a local health club is normally distributed with a...

The population of weights for men attending a local health club is normally distributed with a mean of 174-lbs and a standard deviation of 28-lbs. An elevator in the health club is limited to 33 occupants, but it will be overloaded if the total weight is in excess of 6204-lbs. Assume that there are 33 men in the elevator. What is the average weight beyond which the elevator would be considered overloaded? average weight = lbs What is the probability that one randomly selected male health club member will exceed this weight? P(one man exceeds) = (Report answer accurate to 4 decimal places.) If we assume that 33 male occupants in the elevator are the result of a random selection, find the probability that the evelator will be overloaded? P(elevator overloaded) = (Report answer accurate to 4 decimal places.) If the evelator is full (on average) 2 times a day, how many times will the evelator be overloaded in one (non-leap) year? number of times overloaded = (Report answer rounded to the nearest whole number.) Is there reason for concern? yes, the current overload limit is not adequate to insure the safey of the passengers no, the current overload limit is adequate to insure the safety of the passengers

Homework Answers

Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
The population of weights for men attending a local health club is normally distributed with a...
The population of weights for men attending a local health club is normally distributed with a mean of 170-lbs and a standard deviation of 29-lbs. An elevator in the health club is limited to 32 occupants, but it will be overloaded if the total weight is in excess of 5952-lbs. Assume that there are 32 men in the elevator. What is the average weight beyond which the elevator would be considered overloaded? average weight =  lbs What is the probability that...
The population of weights for Mann attending a local health club is normally distributed with a...
The population of weights for Mann attending a local health club is normally distributed with a mean of 168-lbs and a standard deviation of 27lbs. an elevator in the health club is limited to 32 occupants but it will overload if the total weight is in excess of 5824-lbs. What is the probability that one randomly selected male health club member will exceed this weight? Report your answer accurate to the four decimal place. p(one man exceeds)=______ If we assume...
The population of weights for men attending a local health club is normally distributed with a...
The population of weights for men attending a local health club is normally distributed with a mean of 184-lbs and a standard deviation of 27-lbs. An elevator in the health club is limited to 35 occupants, but it will be overloaded if the total weight is in excess of 6965-lbs. Assume that there are 35 men in the elevator. What is the average weight of the 35 men beyond which the elevator would be considered overloaded? average weight = lbs...
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem....
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem. The population of weights for men attending a local health club is normally distributed with a mean of 170-lbs and a standard deviation of 28-lbs. An elevator in the health club is limited to 33 occupants, but it will be overloaded if the total weight is in excess of 6171-lbs. Assume that there are 33 men in the elevator. What is the average weight...
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem....
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem. The population of weights for men attending a local health club is normally distributed with a mean of 183-lbs and a standard deviation of 27-lbs. An elevator in the health club is limited to 34 occupants, but it will be overloaded if the total weight is in excess of 6630-lbs. Assume that there are 34 men in the elevator. What is the average weight...
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem....
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem. The population of weights for men attending a local health club is normally distributed with a mean of 180-lbs and a standard deviation of 29-lbs. An elevator in the health club is limited to 35 occupants, but it will be overloaded if the total weight is in excess of 6825-lbs. Assume that there are 35 men in the elevator. What is the average weight...
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem....
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem. The population of weights for men attending a local health club is normally distributed with a mean of 167-lbs and a standard deviation of 26-lbs. An elevator in the health club is limited to 33 occupants, but it will be overloaded if the total weight is in excess of 5841-lbs. Assume that there are 33 men in the elevator. What is the average weight...
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem....
NOTE: Answers using z-scores rounded to 3 (or more) decimal places will work for this problem. The population of weights for men attending a local health club is normally distributed with a mean of 174-lbs and a standard deviation of 31-lbs. An elevator in the health club is limited to 34 occupants, but it will be overloaded if the total weight is in excess of 6460-lbs. Assume that there are 34 men in the elevator. What is the average weight...
NOTE: Answers using z-scores rounded to 2 (or more) decimal places will work for this problem....
NOTE: Answers using z-scores rounded to 2 (or more) decimal places will work for this problem. The population of weights for men attending a local health club is normally distributed with a mean of 171-lbs and a standard deviation of 31-lbs. An elevator in the health club is limited to 35 occupants, but it will be overloaded if the total weight is in excess of 6510-lbs. Assume that there are 35 men in the elevator. What is the average weight...
A company produces steel rods. The lengths of the steel rods are normally distributed with a...
A company produces steel rods. The lengths of the steel rods are normally distributed with a mean of 133.8-cm and a standard deviation of 0.6-cm. For shipment, 8 steel rods are bundled together. Find the probability that the average length of a randomly selected bundle of steel rods is between 133.8-cm and 134.2-cm. P(133.8-cm < M < 134.2-cm) = Enter your answer as a number accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3...
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT