Jose plans to survey 10 randomly chosen residents out of the 280 people that live in his community about plans for a new neighborhood dog park. How can he make the sample more likely to represent the population of residents?

sum= when you add is how much the whole amount is

distance= when you use angles and it means how far it goes

step-by-step explanation:

is means division by fractions

step-by-step explanation:

139 divided by a number

step-by-step explanation:

answer

a) the midrange of the data set shown is 85.5

step by step explanation

let's find the midrange.

the midrange is nothing but add the greatest value and the least value, then divide it by 2.

here the greatest value = 99

the least value = 72

midrange = (99 + 72)/2

= 171/2

midrange = 85.5

you.