You ask 200 randomly chosen students to name their favorite ice cream flavor. There are 1800 students in the school. Based on the results of

Question

You ask 200 randomly chosen students to name their favorite ice cream flavor. There are 1800 students in the school. Based on the results of the survey, predict the number of students in the school whose favorite ice cream flavor is vanilla.

Favorite Ice Cream Flavor
Vanilla 42
Chocolate 57
Strawberry 53
Chocolate Chip 48
The number of students in the school whose favorite ice cream flavor is vanilla

in progress 0
Thiên Di 4 years 2021-08-10T02:30:04+00:00 1 Answers 55 views 0

Answers ( )

  1. Maris
    0
    2021-08-10T02:31:16+00:00
    Reply

    Answer:

    378 students

    Step-by-step explanation:

    take 1800 and divide it by 200 (1800/200) which equals 9

    then multiply 42 by 9 to get 378

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )