Which of the Following Statements About Internet Usage in the United

question 27

Multiple Choice

Which of the following statements about Internet usage in the United States is not true?

• A) In 2018, around 280 million people of all ages had access to the Internet.
• B) In 2018, the growth in the number of new online users was less than 2%.
• C) Over 90% of all U.S. Internet users access the Internet using a mobile device.
• D) Adults in the 25-to-54-age group have the highest percentage of Internet use.

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Definitions:

σ Bonds

The strongest type of covalent chemical bond formed by the head-on overlap of atomic orbitals, featuring a symmetrical distribution of electron density along the axis of the bond.

Pi Bonds

Covalent chemical bonds formed by the side-by-side overlap of p-orbitals, allowing electron density to be shared in regions above and below the bond axis.

Compound

refers to a substance formed by the chemical combination of two or more elements in definite proportions and with specific chemical properties.

σ* Molecular Orbital

An antibonding molecular orbital formed by the out-of-phase combination of atomic orbitals.