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Author Question: Which of the following represents the difference in two population means? (Read 49 times)

s.tung

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on: Feb 14, 2020

Question 1

A new apparatus has been devised to replace the needle in administering vaccines. The apparatus, which is connected to a large supply of vaccine, can be set to inject different amounts of the serum, but the variance in the amount of serum injected to a given person must not be greater than .07 to ensure proper inoculation. A random sample of 25 injections was measured. Suppose the p-value for the test is State the proper conclusion using

Question 2

Which of the following represents the difference in two population means?
◦ p1 + p2
◦ μ1 - μ2
◦ p1 - p2
◦ μ1 + μ2
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
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Marked as best answer by s.tung on Feb 14, 2020

samiel-sayed

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Reply #1 on: Feb 14, 2020
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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s.tung

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Reply 2 on: Feb 14, 2020
:D TYSM

sultana.d

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Reply 3 on: Yesterday
Gracias!

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