A data set has the following characteristics:
Mean: 4.0
Median: 6
Mode: 6
Variance: 4
The 2-score is the number of
a data value is away
from the
DON

Asquare has a perimeter of sixteen centimeters. what is the length of each of its sides? a. 8 cm c. 9 cm b. 4 cm d. 10 cm select the best answer from the choices

Having a hard time understanding this question (see attachment).

Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags