Question

household size
students created a graph to illustrate how many people live in their households. what is the number of students who have six or more people that live in their household?
a. 7
b. 5
c. 9
d. 6

Explanation:

Step1: Identify relevant categories

The categories with six or more people are "6 - 7" and "8 - 9".

Step2: Find number of students in each

From the graph, "6 - 7" has 4 students and "8 - 9" has 2 students.

Step3: Sum the numbers

Add the number of students in these two categories: $4 + 2 = 6$? Wait, no, wait the options: Wait maybe I misread. Wait the "6 - 7" bar: looking at the y - axis, the "6 - 7" bar reaches up to 4? Wait no, the original graph: the y - axis is "No. of Students". Let me re - check. The "6 - 7" category: the bar height is 4? Wait the "8 - 9" is 2? Wait no, maybe the "6 - 7" is 4 and "8 - 9" is 2? Wait but the options have D as 6? Wait no, maybe I made a mistake. Wait the problem says "six or more", so "6 - 7" and "8 - 9". Let's look at the graph again. The "6 - 7" bar: the number of students is 4 (from the y - axis, the bar for 6 - 7 is at 4) and "8 - 9" is at 2? Wait no, maybe the "6 - 7" is 4 and "8 - 9" is 2? Wait 4+2 = 6? But the options: Wait the options are A.7, B.5, C.9, D.6? Wait maybe I misread the bars. Wait the "6 - 7" bar: let's see the y - axis labels: 0,1,2,3,4,5,6. The "6 - 7" bar is at 4? Wait no, maybe the "6 - 7" is 4 and "8 - 9" is 2? Wait 4 + 2=6. So the total number of students with six or more people in their household is 4 (for 6 - 7) plus 2 (for 8 - 9) = 6.

Answer:

D. 6