A researcher wanted to determine the number of televisions in households. He conducts a survey of 40 randomly selected households and obtains the data in the accompanying table.

Construct a frequency distribution of the data.

Televisions: 0 1 2 3 4 5

Frequency: 1 15 13 6 4 1

Construct a relative Frequency distribution of the data.

Televisions: 0 1 2 3 4 5

Relative Frequency:

Please answer fast please ASAP

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°

there is only one way to arrange all the eight relative to each other because they are not distinct. we have

now there are nine places to place an (and not more than one in one place).   because we have four symbols, we need to choose four of these nine places to insert an . order does not matter because the are not distinct.

thus there are 1 · c(9,4) ways, or, if we calculate it,

thus there are 126 ways to form such "words."

-10

step-by-step explanation: i dont have any explanation on that xd