statistics
 👍 0
 👎 0
 👁 123

 👍 0
 👎 0
posted by PsyDAG
Respond to this Question
Similar Questions

Statisitics:Standard Deviation of Population and o
Standard Deviation of Population and of a Sample The weight of newborn children in the United States vary according to the normal distribution with mean 7.7 pounds and standard deviation 1.68 pounds. The government classifies a
asked by Carma on September 11, 2007 
PE
Ben noticed that his BMI places him as overweight. He would like to lose a few pounds to achieve a healthy weight. Which of the following choices will best help him lose extra pounds and maintain a healthy weight?
asked by Help I need somebody not just anybody on January 18, 2017 
statistics
the weights of shells follow a normal distribution. a random sample of 12 hybrid shells a a mean weight of 1.7 pounds with standard deviation 0.24 pounds. Find a 95 % confidence interval level for the mean weight if the fall catch
asked by Lost37 on March 21, 2013 
Statistics
Suppose that the weight of male babies less than 2 months old is normally distributed with mean 11.5 pounds and standard deviation 2.7 pounds. A sample of 36 babies is selected. What is the probability that the average weight of
asked by Tommy on October 6, 2015 
math
A nursery records the weights of 6 newborn babies in pounds. The weights are 6.7; 7.1; 7.5; 7.7; 8.1; 8.1; 8.3; 9.0. Then twins are born. The weighed 8.1 and the girl weighed 7.1 pounds. What is the median weight in pounds of the
asked by DavidEx on December 19, 2018 
pharmacy calculations
1.a newborn weighs 3,000 g. what is his weight in kilograms? 2.a newborn weighs 3,000g. what is his weight in pounds? 3.a stock bottle contains 2.5 liters of solution how many 2oz bottles can be filled using this solution? 4.you
asked by cleondra on September 19, 2012 
Statistics
Suppose that the birth weight of newborn babies in the U.S is normally distributed with a mean of 7 pounds and a standard deviation of 1.6 pounds. Let the random variable X be the birth weight of a randomly selected record of live
asked by Angel on March 2, 2012 
Statistics
Suppose that the weight of male babies less than 2 months old is normally distributed with mean 11.5 pounds and standard deviation 2.7 pounds. A sample of 36 babies is selected. What is the probability that the average weight of
asked by Obi on October 14, 2015 
algebra
The weight of a rock sample is measured to be 2.5 pounds. What is the percent of error in the measurement?
asked by G on September 29, 2015 
algebra
The weight of a rock sample is measured to be 2.5 pounds. What is the percent of error in the measurement?
asked by Sally on July 28, 2011