Two of Mr. Barnaby's cats just had kittens. The line plot shows the weights of the 8 kittens at 3 weeks old. What is the average weight, in kilograms, among all of the kittens?

Step-by-step explanation:

The average value of a data set is the representation of the central tendency of the data set, i.e. the average of a set is the measure of center.

The formula to compute the average of a data set is:

Here,

N = number of observation in the data set

= sum of all the observations

It is provided that the line plot shows the weights of the 8 kittens at 3 weeks old.

So, there are a total of N = 8 kittens.

The formula to compute the average weight is:

12*c

step-by-step explanation:

on monday rodney ate 1/4th of the sandwich = 3/12

on tuesday he ate 1/3rd of the sandwich = 4/12

therefore in total he has eaten = 3/12 + 4/12 = 7/12

thus we can say that he has eaten 7/12 of the sandwich on monday and tuesday alltogether.

happy to

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