Hi ppl i rlly need i’ve been off school and i rlly need to know the mean of 263 240 and 256 also i need to know the mean of 12 13 and 17 ty i may need to know how to work the mean out of three numbers too

Arandom number generator is used to model the patterns of animals in the wild this type of study is called

Apolynomial function has a root of –6 with multiplicity 1, a root of –2 with multiplicity 3, a root of 0 with multiplicity 2, and a root of 4 with multiplicity 3. if the function has a positive leading coefficient and is of odd degree, which statement about the graph is true?

The means and mean absolute deviations of the individual times of members on two 4x400-meter relay track teams are shown in the table below. means and mean absolute deviations of individual times of members of 4x400-meter relay track teams team a team b mean 59.32 s 59.1 s mean absolute deviation 1.5 s 245 what percent of team b's mean absolute deviation is the difference in the means? 9% 15% 25% 65%