Please Please Please help me. Its my birthday, this is the last question I must do so please help me.

Choose a data display (box plot, dot plot, or histogram) and describe one strength of this data display that the other displays may not have.

What 2 measures of spread used when comparing data displays?

Describe how to determine which measure of spread to use for a given data set.

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

Bella want to know what the students at her school think of her show. which is the best group to survey to find this information a. go to the mall and ask all of the students she recognizes from school b. ask her viewers to call in durning an episode of the show c. get a list of students at her school from the office and use a random number generator to pick 30 of them d. get a list of students at her school from the office and pick the first 30 students on the list

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b