Web Computation 1

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04.09.2019-180 views -Internet Calculation you

 Essay online Calculation 1

Susan riegler

Web Calculator Exercise 1

Descriptive Stats

1 . The desk below presents data for the sample of folks that completed a spiritual survey. Age| Gender| Denomination| Church Presence

56| 1| 7| some

46| 2| 6| a few

49| 2| 6| your five

49| 1| 1| a few

27| 2| 9| 5

51| 1| 4| a couple of

47| 2| 2| three or more

67| 1| 5| 5

49| 2| 2| six

33| В 1| 12| 6

55| 2| 9| five

40В | 1| 7| 5

62| 1| 8| 6

47| 2| 6| 3

56| 2| 9| a few

22| 1| 10| a couple of

50| 2| 4| your five

51| 1| 10| 6th

50| 1| 7| six

43| 1| 10| several

In this table, the figures in the sexuality, denomination, and church attendance columns symbolize the following

Gender

1 . Male

2 . Female

Denomination

1 ) Episcopal

2 . Lutheran

three or more. Methodist

4. Presbyterian

5. Different mainline Protestant

6. Baptist

7. Other Evangelical Simple

8. Pentecostal

9. Charismatic

10. Non-secular

11. Catholic

12. Different

Church Attendance

1 . lower than once a month

installment payments on your once a month

several. a few times a month

4. once per week

5. two times a week

6. three or even more times per week

a. What is the mean age of this kind of sample? What is the standard deviation? http://www.calculatorsoup.com/calculators/statistics/descriptivestatistics.php.

Answer: The mean age is 47. 5, The typical deviation can be 10. seventy five. I joined the data from your age steering column in the sample into the ‘enter data' field of the net calculator. The mean age and the standard deviation was provided by the site in the descriptive statistics section of the web page.

n. Create a regularity distribution desk for denomination. http://www.calculatorsoup.com/calculators/statistics/descriptivestatistics.php.

Answer: See table below.

I moved into the data through the denomination steering column into the ‘enter data' box of the net calculator. The frequency stand below was provided in the ‘descriptive statistics' area of the web page. I duplicated the table and pasted it beneath.

Frequency Table

Value| Frequency| Frequency %

1| 1| 5. 00

2| 2| 10. 00

4| 2| 10. 00

5| 1| 5. 00

6| 3| 15. 00

7| 3| 15. 00

8| 1| 5. 00

9| 3| 15. 00

10| 3| 15. 00

12| 1| 5. 00

c. What is the percentage of people who identify themselves as Baptist in this sample? http://www.calculatorsoup.com/calculators/statistics/descriptivestatistics.php.

Response: The number of people who identified themselves as Baptist is 15%. The percentage of folks that identify themselves as Baptist was included in the frequency desk for denomination.

g. What is the mode of church attendance?

http://www.calculatorsoup.com/calculators/statistics/descriptivestatistics.php.

Answer: The mode of church presence is five.

I joined the data in the attendance column into the ‘enter data' box on the web calculator. The method was contained in the descriptive stats provided by the net page. 2 . The results of a recent survey show that the normal new car costs $23, 000, using a standard deviation of $3, 500. The price tag on cars is usually distributed.

a. What exactly Z rating for a car with a selling price of bucks 33, 1000?

http://easycalculation.com/statistics/z-score-standard.php.

Answer: The Z scores are 2 . 86. I entered the price of the auto (33000) in the ‘stardized arbitrary variable (X)' box, the regular price of the new car (23000) inside the ‘sample suggest (u)' package, and the regular deviation (3500) in the ‘standard deviation' field of the world wide web calculator. The web calculator offered the Z score of two. 8571, that we rounded off to installment payments on your 86.

w. What is a Z score to get a car which has a price of $30, 000?

http://easycalculation.com/statistics/z-score-standard.php.

Answer: The Z score is 2 . 00. I joined the price of the auto (30000) inside the ‘stardized randomly variable (X)' box, the typical price of a new car (23000)...

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