Answer:
The quiz grades for class 1 have more variability than the quiz grades for class 2.
Step-by-step explanation:
Answer:
According to the graph about <u>5 percent</u> of households in Africa owns a computer in 2008.
2013 about 1/3 of all households in <u>Asia</u> had a computer.
The number of households with a computer is <u>increasing</u> in all regions overtime.
The answer is 345 because you are suppose to multiply then add them togther
