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Author Question: The table shows the results of an experiment used to test whether Red Dye #2 causes cancer in ... (Read 44 times)

kmcolvin

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on: Feb 26, 2023

Question 1

The sum of the probabilities of all possible outcomes in a sample space is:

◦

always 0.


◦

always between 0 and 1.


◦

always 1.


◦

always more than1.



Question 2

The table shows the results of an experiment used to test whether Red Dye #2 causes cancer in laboratory rats.

​


Low doseHigh doseTotal
Tumor4711
No tumor261642
Total302353

​

Based on the table, what is the probability that a rat that was given a high dose of the dye did not have a tumor?


◦

0.13


◦

0.30


◦

0.70


◦

0.43

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Marked as best answer by kmcolvin on Feb 26, 2023

rhhoagland

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Reply #1 on: Feb 26, 2023
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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kmcolvin

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Reply 2 on: Feb 26, 2023
YES! Correct, THANKS for helping me on my review

cici

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Reply 3 on: Yesterday
Excellent

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