99.1k views
2 votes
Hilary is a retired teacher who lives in Miami and does some consulting work for extra cash. At a wage of $50 per hour, she is willing to work 10 hours per week. At $65 per hour, she is willing to work 19 hours per week.

Using the midpoint method, the elasticity of Hilary’s labor supply between the wages of $50 and $65 per hour is approximately ___ , which means that Hilary’s supply of labor over this wage range is ___ .

1 Answer

2 votes

Answer:

Hilary is a retired teacher who lives in Miami and does some consulting work for extra cash. At a wage of $50 per hour, she is willing to work 10 hours per week. At $65 per hour, she is willing to work 19 hours per week.

Using the midpoint method, the elasticity of Hilary’s labor supply between the wages of $50 and $65 per hour is approximately 2.37 , which means that Hilary’s supply of labor over this wage range is elastic.

Step-by-step explanation:

Midpoint elasticity = (Change in labor supplied / Average labor supplied) / (Change in wage rate / Average wage rate)

= [(19 - 10) / (19 + 10) / 2] / [$(65 - 50) / $(65 + 50) / 2]

= [9 / (29 / 2)] / [15 / (115 / 2)]

= (9 / 14.5) / (15 / 57.5)

= 0.62/0.26

Midpoint elasticity = 2.37

Once elasticity is greater than 1, supply of labor is Elastic.

User Dsomnus
by
8.3k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.