Question

l8 - practice test
score: 75/100 answered: 15/20
question 16
the plot above shows the number of computers a store sold the first four days of this week.
how many computers did they sell altogether these four days?
15
4

Explanation:

Step1: Identify the number of computers sold each day

From the bar - graph:

• Monday (\(Mon\)): \(3\) computers
• Tuesday (\(Tue\)): \(1\) computer
• Wednesday (\(Wed\)): \(5\) computers
• Thursday (\(Thur\)): \(3\) computers

Step2: Calculate the total number of computers sold

Add the number of computers sold each day.

$$3 + 1+5 + 3$$

$$=(3 + 1)+(5 + 3)$$

$$=4+8$$

$$ = 12$$

Answer:

\(12\)