The weight of an organ in adult males has a bell-shaped

Assignment Help Basic Statistics
Reference no: EM13603941

The weight of an organ in adult males has a bell-shaped distribution with a mean of 330grams and a standard deviation of 50 grams. Use the empirical rule to determine the following.

(A)about 68% of organs will be between what weight?
(B) what percentage of organs weights between 230 grams and 430 grams?
(C) what percentage of organs weights less than 230 grams and more than 430 grams?
(D) what percentage of organs weights between 280 grams and 480 grams?

Reference no: EM13603941

Questions Cloud

At year end dubs wind generator co had a 40000 debit : at year end dubs wind generator co. had a 40000 debit balance in its manufacturing overhead control account. overhead
For a distribution of scores x40 corresponds to a z-score : for a distribution of scores x40 corresponds to a z-score of z -1.00 and x 42 corresponds to a z-score of z -.50. what
A 75 g bungee cord has an equilibrium length of 12 m the : a 75 g bungee cord has an equilibrium length of 1.2 m. the cord is stretched to a length of 1.8 m then vibrated at 20
The selling and administrative expense budget of : the selling and administrative expense budget of breckinridge corporation is based on budgeted unit sales which are
The weight of an organ in adult males has a bell-shaped : the weight of an organ in adult males has a bell-shaped distribution with a mean of 330grams and a standard deviation
The owner of brooklyn restaurant is disappointed because : the owner of brooklyn restaurant is disappointed because the restaurant has been averaging 5000 pizza sales per month
Their data show that standing waves exist at frequencies of : astronauts visiting planet x have a 2.5 m-long string whose mass is 5.1 g. they tie the string to a support stretch it
Berol company plans to sell 200000 units of finished : berol company plans to sell 200000 units of finished product in july and anticipates a growth rate in sales of 5 per
There were no beginning inventories consequently the direct : burkhammer inc. has provided the following data for the month of august. there were no beginning inventories

Reviews

Write a Review

Basic Statistics Questions & Answers

  Estimate the purchasing habits of all customers

One question that I have is: Will these sample statistics accurately estimate the purchasing habits of all our customers? Can you share some of your thoughts on that question? Why or why not?

  What is the probability that x lies between a value

You and 100 of your 200 respondents concerned about nutrition. Is this reason to believe that the percent in your area is higher than the national 40%?

  Random sample of eight adults

A random sample of eight adults aged 30 years were asked how much they spent on medical costs in the year 2011. The following data were measured.

  An investigator is interested in the posibility of merging

an investigator is interested in the posibility of merging the capabilities of television and the internet. a random

  What is the probability that for a normal person

Frequently, tests that yield abnormal results are repeated for confirmation. What is the probability that for a normal person a test will be at least 1.5 times as high as the upper limit of normal on two seperate occasions?

  Balls are drawn one at a time from an urn containing 50

balls are drawn one at a time from an urn containing 50 balls numbered from 1 to 50. the ball is kept if it is numbered

  Would the conclusion remain the same if the two confidence

Would the conclusion remain the same if the two confidence intervals had instead been calculated at 90% confidence? Explain.

  Two tailed test of two population variances

At the .01 significance level, can we conclude that there is more variation?

  Find the value of sample mean resonance frequency

What is the value of the sample mean resonance frequency? The confidence level for one of these intervals is 90% and for the other it is 99%. Which is which, and how can you tell?

  Should mobile home selling considered an outlier

Tthe United States during 1993 was $40,500. Assume the standard deviation was $8,500. Should a mobile home selling for $75,000 be considered an outlier? Explain why or why not.

  Computing sampling distribution of sample mean

The population of IQ scores forms a normal distribution with a mean of u=100 and a standard deviation with a mean of sigma=15.

  Five-step process for calculating probabilities

What are the five steps for calculating probabilities of events? Please apply these steps to an example.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd