In a study of the effects of radiation on amphibian embryos, the time it took a...

 

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In a study of the effects of radiation on amphibian embryos, the time it took a sample of seven different species of frogs' and toads' eggs to hatch was recorded. The following table shows the times to hatch, in days. Complete parts (a) through (c) below. 7 5 a. Find the mean, 14 5 4 4 OB. There is no mode. 14 D The mean is 6.9 (Type an integer or decimal rounded to one decimal place as needed.) b. Find the median, The median is 5 (Type an integer or decimal rounded to one decimal place as needed.) c. Find the mode(s). Select the correct choice below and, if necessary, fill in the answer box within your choice. A. The mode(s) is(are) 4, 14 (Use a comma to separate answers as needed.) In a study of the effects of radiation on amphibian embryos, the time it took a sample of seven different species of frogs' and toads' eggs to hatch was recorded. The following table shows the times to hatch, in days. Complete parts (a) through (c) below. 7 5 a. Find the mean, 14 5 4 4 OB. There is no mode. 14 D The mean is 6.9 (Type an integer or decimal rounded to one decimal place as needed.) b. Find the median, The median is 5 (Type an integer or decimal rounded to one decimal place as needed.) c. Find the mode(s). Select the correct choice below and, if necessary, fill in the answer box within your choice. A. The mode(s) is(are) 4, 14 (Use a comma to separate answers as needed.)