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The number of data objects stored in a company's"cloud" increased at a rate of 190% per year for 5years. At the end of the fifth year, the number reached 762 billion objects. From the beginningof the sixth year, 1 billion objects were being added daily to the company's cloud. If the growthrate had not changed in the sixth year, approximately how many more objects would havebeen on the company's cloud at the end of the sixth year than the actual number of objectsbased on the constant daily increase? (Use 365 days per year.)

A.1.1 trillion objects

B.2.2 trillion objects

C.320 billion objects

D.397 billion objects

重点单词讲解：

initial [i'niʃəl] n. (词)首字母

previous ['pri:vjəs] adj. 在 ... 之前，先，前，以前的

The number of data objects stored in a company's"cloud" increased at a rate of 190% per year for 5years. At the end of the fifth year, the number reached 762 billion objects. From the beginningof the sixth year, 1 billion objects were being added daily to the company's cloud. If the growthrate had not changed in the sixth year, approximately how many more objects would havebeen on the company's cloud at the end of the sixth year than the actual number of objectsbased on the constant daily increase? (Use 365 days per year.)

A.1.1 trillion objects

B.2.2 trillion objects

C.320 billion objects

D.397 billion objects

重点单词讲解：