Does applying a metal tag hurt a penguin more than applying an electronic tag? O

Question

Does applying a metal tag hurt a penguin more than applying an electronic tag? One way of measuring this is to examine the length of a foraging trip. Longer trips can eopardize both breeding success and survival of chick waiting for food. Mean length of 334 foraging trips for penguins with metal tags is 12.70 days with a standard deviation of 3.71 days. For those with an electronic tag. the mean was 11.60 days with a standard deviation of 4.53 days over 512 trips. Do the data provide evidence that mean foraging trips are longer for penguins with a metal tag? OA) Test for a Single Means O B) Test for a Difference in Means O C) Test for Paired Means C) Test for Paired Means D) Test for a Single Proportion E) Test for a Difference in Proportions F) Goodness-of-Fit Test OG) Test for Association

Explanation / Answer

Option-B

  

  

  

  

  

  

  

  

  

  

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