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QNT 561 Week 5 Learning Team Assignment - Business Research Project Part 4 - A+ Guide!

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Running head: DESCRIPTIVE STATISTICS 1
Descriptive Statistics
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QNT/561
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DESCRIPTIVE STATISTICS 2
Descriptive Statistics
Sales on Display
Normally Distributed
Central Tendency: Mean = 157.78
Dispersion: Standard Deviation = 84.19
Number: Participants Surveyed = 385
Min/Max: Min = 10; Max = 297
Confidence Interval: (146.40, 169.17)
See the histogram in Appendix B, and descriptive statistics in Appendix F.
Sales Not on Display
Normally Distributed
Central Tendency: Mean = 165.77
Dispersion: Standard Deviation = 84.24
Number: Participants Surveyed = 385
Min/Max: Min = 11; Max = 299
Confidence Interval: (153.29, 178.25)
See the histogram in Appendix B, and descriptive statistics in Appendix F. A scatterplot is in
Appendix E.
Display or not?
The sample size of participants purchasing items on display and not on displays is 210
and 175 respectively. In Appendix D, a bar chart shows the total sales for products on display
and not on display. The items on display show higher sales than the items not on display. In the
highest stratus of product prices, 250 to 300 dollars, the existence of a display did not affect the

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Descriptive Statistics Names QNT/561 Date Professor Descriptive Statistics Sales on Display Normally Distributed Central Tendency: Mean = 157.78 Dispersion: Standard Deviation = 84.19 Number: Participants Surveyed = 385 Min/Max: Min = 10; Max = 297 Confidence Interval: (146.40, 169.17) See the histogram in Appendix B, and descriptive statistics in Appendix F. Sales Not on Display Normally Distributed Central Tendency: Mean = 165.77 Dispersion: Standard Deviation = 84.24 Number: Participants Surveyed = 385 Min/Max: Min = 11; Max = 299 Confidence Interval: (153.29, 178.25) See the histogram in Appendix B, and descriptive statistics in Appendix F. A scatterplot is in Appendix E. Display or not? The sample size of participants purchasing items on display and not on displays is 210 and 175 respectively. In Appendix D, a bar chart shows the total sales for products on display and not on display. The items on display show higher sales than the items not on display. In the highest stratus of product prices, 250 to 300 dollars, the existence of a display did not affect the sales much. Furthermore, items in lowest stratus of product prices, 0 to 50 dollars, were greatly affected by the existence of a display. Descriptive Statistics Interpretation Sales (in $USD) The sample size for the experimental study was 385 participants. The 385 participants were chosen using a simple random sampling method. The sales in dollars were categorized into two groups - sales of products ...
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