In order to monitor the ecological health of the florida

Assignment Help Basic Statistics

Reference no: EM13382299

In order to monitor the ecological health of the Florida Everglades, various measurements are recorded at different times. The bottom temperatures are recorded at the Garfield Bight station and the mean of 30.4 C is obtained for 61 temperatures recorded on 61 different days. Assuming that the population standard deviation is 1.7 C

1. what is the point estimate for the pop mean of all temp.

2. which confidence interval would we likely use? Z or T?

3. construct and interpret a 95% confidence internal estimate of the pop mean of all such temps

4.construct and interpret a 90% confidence internal estimate of the pop mean of all such temps

5. how big of a sample would we need to take if we wanted to find a 00 percent confidence interval with margin of error of only 0.1 degrees celcius

Reference no: EM13382299

Questions Cloud

Rocky mountain tire center sells 9000 go-cart tires per : rocky mountain tire center sells 9000 go-cart tires per year. the ordering cost for each order is 40 and the holding

Quality control is an important issue at acme company which : quality control is an important issue at acme company which manufactures light bulbs. in order to conduct testing of

The business manager of a large corporation wanted to : the business manager of a large corporation wanted to determine whether there was a difference between what salesmen

A study was conducted to estimate hospital costs for : a study was conducted to estimate hospital costs for accident victims who wore seat belts. twenty randomly selected

In order to monitor the ecological health of the florida : in order to monitor the ecological health of the florida everglades various measurements are recorded at different

1write your response to the following questionwe often hear : 1write your response to the following question.we often hear you can lie with statistics. this is one way of saying

Calculate the standard deviation of the data for this : calculate the standard deviation of the data. for this calculation compute the difference between each one of the

A population of 200 voters contains 78 republicans 120 : a population of 200 voters contains 78 republicans 120 democrats and 2 independents and members of other parties. a

Question 1a biostatistician finds the relationship between : question 1a biostatistician finds the relationship between the number of weeks x spent in a hospital and number of

User Account

All Pages