Estimate of the mean body mass index for men

Assignment Help Basic Statistics
Reference no: EM131389853

Question: Refer to Data Set and use the sample data with Excel and/or SPSS to accomplish the following:

Construct a 99% confidence interval estimate of the mean body mass index for men.

Construct a 99% confidence interval estimate of the mean body mass index for women.

Compare and interpret the results. It is known that men have a mean weight that is greater than the mean weight for women, and the mean height of men is greater than the mean height of women. Do men also have a mean body mass index that is greater than the mean body mass index of women?

Attachment:- Data.rar

Reference no: EM131389853

Questions Cloud

What is the ratio of the rate of energy : Star A has a radius of 200 000 km and a surface temperature of 6 000 K. Star B has a radius of 400 000 km and a surface temperature of 3 000 K. The emissivity of both stars is the same. What is the ratio of the rate of energy radiated by Star A to..
What is the volume in cubic centimeters : The volume of a cube is found by multiplying length times width times height. If an object has a volume of 1.6 m3, what is the volume in cubic centimeters?
Examine best business organizational form for the business : Describe a business that you may own some day or that you currently own. (Even if you never plan to own a business, pretend as if you will do so for the purposes of this assignment.) Examine the best business organizational form for the business t..
Explain the application of potentiometer : Web pages with pictures are good here - just remember to add lots of your words to describe what you learned through your research. 1) Find a circuit with a potentiometer(s) in it and explain the application of potentiometer(s) in a circuit.
Estimate of the mean body mass index for men : Refer to Data Set and use the sample data with Excel and/or SPSS to accomplish the following: Construct a 99% confidence interval estimate of the mean body mass index for men. Construct a 99% confidence interval estimate of the mean body mass index f..
Describe and analyze the five elements of a contract : Describe and analyze the five elements of a contract that must exist for this agreement to be enforceable.Explain why this contract is governed by common law or the Uniform Commercial Code (UCC).Examine at least two circumstances in which this non-co..
Identify and discuss three externalities : Identify and discuss three externalities, which can either be positive or negative. Analyze the different stakeholders that are involved in the externality, and identify what their roles are with regard to the externality.
Final solution of the problem in step two : Hint: This is a multiple step problem in which you must derive the variables needed (mass and distance under constant acceleration) in step one and then apply those values to the final solution of the problem in step two, that is calculate the wor..
Time the aircraft launches : The catapult on an aircraft carrier can take an aircraft from 0 to 201 mph in 13 seconds, at which time the aircraft launches.  Express the launch speed in SI units (meter-kilogram-second (MKS) system - not km/hr).

Reviews

Write a Review

Basic Statistics Questions & Answers

  Proportion of a normal distribution

What proportion of a normal distribution is within one standard deviation of the mean?

  Explanation of a chi-square test

Provide an explanation of a chi-square test. Why would you use the chi-square statistic? What type of data is used with chi square analysis?

  Annual starting salaries for college graduates with degrees

annual starting salaries for college graduates with degrees in business adminstration are generally expected to be

  Global warming survey

Is there solid evidence that the earth is getting warming? 69% of 731 male resondents answered yes and 70% of 770 female respondents answered yes.

  If y1 and y2 are independent and identically distributed

if y1 and y2 are independent and identically distributed normal random varialbes with mean mmu and variance sigma2 find

  A survey of 865 voters in one state reveals that 408 favor

a survey of 865 voters in one state reveals that 408 favor approval of an issue before the legislature. construct the

  How many codes are possible if there are no restrictions

What is the probability of someone entering a code at random and gaining entry to the building?

  Amount of time spent in the hospital

Let's begin by listing all of the variables. Response: The amount of time spent in the hospital-Explanatory: age, cholesterol level, blood pressure, and the hospital you are in.

  What is the probability that an average christmas spending

an average american family spends 927 dollars on christmas gifts with standard deviation of 200.what is the probability

  What is confidence interval in statistics please give an

what is confidence interval in statistics? please give an example.could anyone help me this

  Calculating your test statistic

Using a significance level of 0.05, perform a hypothesis test to see if the workers are right, and you need to hire more help. Write your hypotheses, calculate your test statistic and decide whether or not to reject your null.

  Find the value of the test statistic

The claim is that the proportion of adults who smoked a cigarette in the past week is less than 0.35, and the sample statistics include n equals=1209 subjects with 447 saying that they smoked a cigarette in the past week. Find the value of the test..

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