The irrational number is the square root of 3. (option 3).
<h3>What is the irrational number?</h3>
An irrational number is a number that cannot be expressed as the quotient of two integers. On the other hand, a rational number is a number that can be expressed as a fraction of two integers
The square root of 3 is an irrational number because it cannot be expressed as the quotient of two numbers. The square root of 3 is also known as the Theodorus' constant. It is named after Theodorus of Cyrene the person who proved its an irrational number.
The square root of 49 and 23 are rational numbers because they can be expressed as the quotient of 7 and 11.5 respectively.
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We can say the price level has risen in the economy from 2019 to 2020.
In the U.S., growth is expected to slow to 2% in 2020 from 2.3% in 2019 and fall further to 1.7% in 2021 (2020 growth compared to October WEO 0.1 percentage point decrease).
Real GDP fell by 3.5% in 2020 (from the 2019 annual level to the 2020 annual level) compared to a 2.2% increase in 2019 (Table 1).
The outbreak led to a sharp contraction in the economy in March 2020, resulting in real GDP contracting by 5.1% annualized in the first quarter and 31.2% in the second quarter.
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The candidate with 6 months of experience shall be hired by the department for the position as an entry-level cashier.
<h3>Who is cashier?</h3>
A cashier is a professional who has expertise in managing the cash inflows and outflows of an organization and deal with the cash transactions of an organization on a daily basis.
A cashier who has 6 months of experience be more suitable for such role in the department, and will also take lesser pay than the one with 30 years of experience.
Hence, it may be concluded that the cashier with less experience will be a suitable one to be hired at the position as such.
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