Students in an experimental psychology lab time how long it takes rats to run a maze. Ten

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Students in an experimental psychology lab time how long it takes rats to run a maze. Ten students run the same 20 rats. Here is the average running time (to the nearest second) for each rat:

a. Create a grouped frequency table in 10-s intervals.

b. Create a grouped frequency table in 15-s intervals.

c. Create a grouped frequency table in 20-s intervals.

d. Which table gives the clearest picture of the data?

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Statistics Alive

ISBN: 9781544328263

3rd Edition

Authors: Wendy J. Steinberg, Matthew Price

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Question Posted: Mar 04, 2023 09:53 AM

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Students in an experimental psychology lab time how long it takes rats to run a maze. Ten

Question:

Rat # 1 2 3 4 in 5 Seconds 32 25 67 45 64 Rat # 6 7 8 9 10 Seconds Rat # 106 46 66 52 43 11 12 13 14 15 Seconds Rat # 78 16 112 17 63 76 45 18 19 20 Seconds 38 68 36 96 103 0⁰0

Step by Step Answer:

a Second Frequency 110119 1 100109 2 9099 1 8089 0 7079 ...View the full answer

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