Statistics Topic Questions

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We found 80 questions associated with the 'Statistics' topic. Displaying results 41 - 50.

I have a mean of 7.15 after I added up all my numbers and then divided by the amount of numbers. Now

... for standard deviation I subtract each sample from the mean, then I square those answers and add them all up and divide by n-1 and then square ...

Posted 3+ months ago | 1 answers | | Open

Related topics: number, square, standard, ross, divide, numbers, answer, standard deviation, statistics, mathematics

Google - hi, can anyone help me with the following assignment?

... I'd really appreciate if someone could give me a few tips. Thank you. You have been given 20 centipedes and 20 millipedes. You need to ...

Posted 3+ months ago | 0 answers | | Open

Related topics: tip, centipede, millipede, assignment, google, biology, statistics

4questions -help for my statistics class? Height in inches? Weight in pounds? Blood type? Year?

Please help, it is for a spreadsheet and I need 17 more people..

Posted 3+ months ago | 0 answers | | Open

Related topics: people, year, blood, weight, height, type, pound, years, statistics, statistic, homework

Statistics measure of central tendency/dispersion?

Discuss the uses of the following measures of central tendency/ dispersion (20 marks) a) Median b) Mode c) Harmonic mean d) Geometric mean ...

Posted 3+ months ago | 0 answers | | Open

Related topics: central, geometric, mode, measure, statistics, statistic

Analyst to Train Consult on SPSS and Statistics in Dubai?

Need a good analyst/trainer/consultant on statistics to analyse my Data

Posted 3+ months ago | 0 answers | | Open

Related topics: train, dubai, trainer, good, statistics, statistic, consultant, data

Bullying statistics?

How many kids get bullied each year? PLEASE ANSWER I NEED INFO FOR AN ASSIGNMENT!!!

Posted 3+ months ago | 1 answers | | Open

Related topics: kid, year, assignment, kids, answer, years, statistics, bullying, statistic

How many times does a sample cross the mean?

I have data of inflation rates against time. In order to do this project I have for university, i need to find out how many times this line graph of ...

Posted 3+ months ago | 0 answers | | Open

Related topics: project, university, graph, inflation, data, statistics, economics

Google - In a sample of 50 high school seniors, 8 owned their own cars. In a sample of 75 college?

... freshmen, 20 owned their own cars. At the .05 significance level, can it be concluded that a higher proportion of college freshmen own their ...

Posted 3+ months ago | 0 answers | | Open

Related topics: school, college, high, level, senior, google, schools, high school, freshmen, statistics

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