How can i use excel to solve some Statistics problems ?

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To solve statistics problems using Excel, key functions and tools are essential. For random sampling, the RAND or RANDBETWEEN functions can be utilized to select a simple random sample from a dataset. Bar charts and scatter diagrams can be created using the Chart tools in Excel, allowing for visual representation of data such as HLE and frequency or MI and MFE values. Statistical functions like AVERAGE, MEDIAN, MODE, STDEV, and VAR can be employed to calculate measures of central tendency and dispersion. Additionally, the CONFIDENCE function can help in developing confidence intervals, while the BINOM.DIST function can be used to calculate probabilities related to sample populations.
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Well am not looking for someone to solve the problems ,,,

am looking for somone telling me how to use excel to solve some problems.

with excel functions.


the problems

"
1.From this population of 500 households, select a simple random sample of 50 households (Use the program embedded in the data file to help you select the sample).

2.Develop bar charts of HLE and frequency, G and frequency,

3.Plot the 50 sample points of MI and MFE values that you obtained in 1 on a scatter diagram. (Plot MI values along the X-axis and MFE values along the Y-axis - does this seem a reasonable suggestion? Why?)

4.Draw a scatter diagram of the sample points relating the FS and MFE values. What conclusion you make of the result?

5.Determine the range, median, mode, mean, standard deviation, variance, Q1, Q3, IQR.

6.Determine the values of rxy from the 50 pairs of MI and MFE values.

7.Calculate all the measures of location and dispersion of the sample of MFE, FS and MI values.

8.Using the estimates of the sample mean and standard deviation obtained in 7 above develop a 90% confidence interval estimate for the mean of the population of MFE, FS and MI values. State any assumptions used.

9.What is the probability of finding more than 3 females as head of house holds in a sample of 20?

"

well first 2 parts I am able to solve them ,,, but the other i don't know the right function ,,,

well i don't want to slove it with the simple method because it will take long time from me ,,, and the doctor asked to solve with excel function .

the sample am working on is in the attachment .
 
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the attachment
 

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Question: A clock's minute hand has length 4 and its hour hand has length 3. What is the distance between the tips at the moment when it is increasing most rapidly?(Putnam Exam Question) Answer: Making assumption that both the hands moves at constant angular velocities, the answer is ## \sqrt{7} .## But don't you think this assumption is somewhat doubtful and wrong?

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