The world health organization estimate that 5% of all adults in sub-Saharan Africa are living with HIV. a survey takes a random sample of 1600 adults from all over sub-Saharan Africa and find that 84 have HIV . The sampling distribution of the proportion who live with HIV is approximately

Write an equation of the line given the two points below (write your equation in slope-intercept form, y=mx+b): (-4, 4) and (6, -4)

Agroup of students want to create a garden. they do not know the exact measurements but they propose using a variable to represent the length and width of the garden. the length of the garden is 10 feet longer than double the width. use a single variable to write algebraic expressions for both the length and width of the garden. write an algebraic expression for the area of the garden. use mathematical terms to describe this expression.

Kira looked through online census information to determine the overage number of people living in the homes in her city what is true about kira's data collection?