2. The histogram shows the number of minutes students at Montrose Junior High typically spend
on household chores each day. How many students spend 81 to 100 minutes on chores?
A 9
B 3
C 2
D 4

Given:

Histogram of students spent time on chores.

To find:

How many students spend 81 to 100 minutes.

Solution:

In the histogram, x-axis shows time in minutes and y-axis shows number of students (frequency).

Step 1: Look at the histogram, 5th box is 81 - 100 minutes.

Step 2: See the corresponding y- value for 81 - 100.

Step 3: The corresponding y - value lies between 2 and 4.

Step 4: Number lies between 2 and 4 is 3.

Therefore 3 students spend 81 to 100 minutes on chores.

The answer would be 3. I just took the quiz

Step-by-step explanation:

Look at the graph. It shows it in the 5th column.

pls ask

the total estimated nappy use.=10,500,000

step-by-step explanation:

given that on an average the average baby uses 3528 napkins.

in a particular year 2014, the number of births were 299697 in new south wales.

rounding off the number of births to the nearest hundred thousand we have

no of birtsh = 300000

also rounding off the average usage to nearst thousand we get

average use of a baby = 3500

hence total number of nappy estimated to be used = 3500x300000

= 10,500,000

answer is 10,500,000 nappies