Question

Read the following data and answer Questions number 15-20

A shopkeeper sells gel pen at Rs. 10 per pen. At this price he can sell 120 per month. After some time, he

raises the price to Rs. 15 per pen. Following the price rise:

 Only 60 pens were sold every month

 The number of refills bought were down from 200 to 150.

 The number of ink pen customers bought went up from 90 to 180 per month.The 1 .cross elasticity of monthly demand for refills when the price of gel pen increase from Rs. 10 to Rs. 15 is

equal to:

(a) -0.71

(b) + 0.25

(c) -0.1

(d) + 0.38​

Answer 1

Answer:

write answer is

c.-0.1

ok this is write answer

please folliw me

mark at brainlist

Answer 2

Answer:

b is the answer hope it is helpful

Explanation:

please mark me as brainlist please dear