Genn28viz
Answered

the school nurse wants to determine the average height and weight of the grade seven students how can she randomly select 60 students consisting of 300 and 400 female students to represent the population using simple random sampling and systematic random sampling explain your answer in paragraph form​

The School Nurse Wants To Determine The Average Height And Weight Of The Grade Seven Students How Can She Randomly Select 60 Students Consisting Of 300 And 400 class=

Sagot :

Mapaitmaryviz

solution :

{300 + 400 = 700 }

male : 60 x [tex]\frac{3400}{700}[/tex] = 26

female : 60 x [tex]\frac{400}{700}[/tex] = 34

so the way is :

34 students were randomly selected among the female students and 26 students among the male students.