Hypothesis test using megastat-t-test for computer sales

Assignment Help Basic Statistics

Reference no: EM13107284

A month of sales data are collected on sales of different types of computer products Run the t-tests to determine:

A. Is there a difference in the total sales numbers for laptops versus desktops?

B. Is there a dfifferencen in the total sales numbers for components versus desktops?

Laptops Desktops Components

Mon $ 7,602.17 $ 12,511.13 $ 12,105.76

Tues $ 11,618.23 $ 8,037.58 $ 26,403.16

Wed $ 15,422.85 $ 17,301.69 $ 17,552.92

Thur $ 16,623.54 $ 14,168.30 $ 14,445.31

Fri $ 7,344.27 $ 5,804.46 $ 18,260.22

Mon $ 26,522.36 $ 15,371.15 $ 11,909.67

Tues $ 11,414.74 $ 14,663.46 $ 28,504.13

Wed $ 16,936.27 $ 10,843.66 $ 21,985.51

Thur $ 16,333.44 $ 9,999.81 $ 13,342.22

Fri $ 17,766.90 $ 14,845.21 $ 20,455.42

Mon $ 15,845.07 $ 17,784.57 $ 11,672.22

Tues $ 11,134.35 $ 11,930.70 $ 22,231.99

Wed $ 16,029.22 $ 10,421.93 $ 22,686.15

Thur $ 9,141.06 $ 14,769.15 $ 8,620.69

Fri $ 10,687.02 $ 9,499.93 $ 25,757.44

Mon $ 10,292.05 $ 13,627.55 $ 27,020.31

Tues $ 17,817.07 $ 28,287.28 $ 21,916.69

Wed $ 10,197.67 $ 12,944.52 $ 13,979.96

Thur $ 8,659.64 $ 11,159.03 $ 10,714.26

Fri $ 17,767.90 $ 10,421.83 $ 21,975.52

Reference no: EM13107284

Questions Cloud

Define project management and explain its importance : Define project management and explain its importance to the business world. Explain project life-cycle management and the benefits of project management to an organization.

Illustrate what is product positioning : Illustrate what is product positioning? Give an example of Explain how each of the four components of the marketing mix could be used to position a new minivan for the well educated, young, middle income family with two or more children?

Find the maximum static friction force : Suppose a block with mass 2.30kg is resting on a ramp. If the coefficient of static friction between the block and the ramp is 0.420.

Determine the temperature change : Determine the temperature change is caused by heat energy and using a beaker that contains 100 mL of H 2 O thermally insulated from its surroundings, one mol of solid CaCl 2 is mixed and solution is stirred

Hypothesis test using megastat-t-test for computer sales : A month of sales data are collected on sales of different types of computer products Run the t-tests to determine:

Illustrate what have been the financial characteristics : Has Adidas' business line up exhibited good resource fit between 1998 and 2007? Illustrate what have been the financial characteristics of its major business segments during that time period? Which businesses might have been considered cash hogs a..

Write report to find out major priority and message : Perform the two-page content analysis on report to find out its major priority and message. In response, describe how you determined priority and message and upload to Student Folder.

What is the increase in potential energy of the spring : A spring with a spring constant k of 18 N/m is stretched a distance of 12 cm (0.12 m) from its original unstretched position. What is the increase in potential energy of the spring?

Determine the dhfo : At the temperature of twenty five degree celsius when 1.00 g of sulfur is burned at constant pressure in an atmosphere of oxygen to give SO 2 , and 9.28 kJ of heat is liberated. Determine the ΔHfo of SO 2 ?

User Account

All Pages