(%) 32.21 Question Help Listed below are the errors between the predicted temper

Question

(%) 32.21 Question Help Listed below are the errors between the predicted temperatures and actual temperatures of a certain city. Find the mean and median for each of the two samples. Do the means and medians indicate that the temperatures predicted one day in advance are more accurate than those predicted 5 days in advance, as we might expect? ctual high)-(predicted high 1 day earlier) actual high)-(predicted high 5 days earlier) The mean difference between actual high and the predicted high one day earlier is 0.2 Type an integer or decimal rounded to the nearest tenth as needed.) The median difference between actual high and the predicted high one day earlier is Type an integer or decimal rounded to the nearest tenth as needed.) .. 1 1.1 1 Vi | :/ | (U) | | More

Explanation / Answer

Number of terms = 10

So median will be the average of 5th and 6th term.

On arranging the data in ascending order, we will get:

-2, -2, -2, -1, 1, 1, 1, 1, 2, 3

Hence,

Median = (1 + 1)/2 = 2/2 = 1

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