In Felip’s chart, the letters a, b,c, d,e represent the number of observations falling in each interval. Which of the following lists of counts for a, b,c, d,e, respectively, is the best indicator that the variable can be modeled with a normal approximation?

true

step-by-step explanation:

i hope this is what you were looking for.

see attached graph

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.

students group

step-by-step explanation:

a person who   joins a party or a seminar can explain his feelings about that particular occasion better more than anyone else.

as bella managed a show for the students in the school and invited students to watch that show

hence

students group will be the best group to survey to find this information