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Author Question: Ten samples of a process measuring the number of returns per 100 receipts were taken for a local ... (Read 39 times)

debasdf

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  • Posts: 570
on: Dec 3, 2019

Question 1

Which of the following is true about cutting costs at Canada Bankers Life Assurance Company?
◦ Wastage decreased.
◦ They outsourced their call centre.
◦ Customer service improved.
◦ Quality metrics showed improvements.
◦ Customer satisfaction increased.

Question 2

Ten samples of a process measuring the number of returns per 100 receipts were taken for a local retail store. The number of returns were 10, 9, 11, 7, 3, 12, 8, 4, 6, 11. Find the standard deviation of the sampling distribution. (Hint- Use p-bar formula)
◦ .0273
◦ 8.1
◦ .0863
◦ There is not enough information.
◦ .081
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Marked as best answer by debasdf on Dec 3, 2019

whitcassie

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Reply #1 on: Dec 3, 2019
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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debasdf

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  • Posts: 570
Reply 2 on: Dec 3, 2019
:D TYSM

amandalm

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

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