The below table gives shares traded on Hyderabad, Mumbai, and Bengaluru stock exchanges (in ₹). Study the table and answer the question that follows. 

Name of the company	Hyderabad		Mumbai		Bengaluru
	High	Low	High	Low	High	Low
A	150	140	180	165	160	155
B	250	225	325	315	300	290
C	180	175	195	180	190	185
D	350	325	410	395	390	375

For C, the low rates of shares are less than the average of the low rates of shares of the same company, in the stock exchange(s) at ____.

The low rates for Company C

Hyderabad: 175

Mumbai: 180

Bengaluru: 185

Average low rate = $$\frac{\text{Low rate in Hyderabad} + \text{Low rate in Mumbai} + \text{Low rate in Bengaluru}}{3}$$​​

Average low rate for company C = $$\frac{175 + 180 + 185}{3} = \frac{540}{3}$$​ = 180

Now, Comparing with average low rate,

Hyderabad: 175 (less than 180)

Mumbai: 180 (equal to 180)

Bengaluru: 185 (greater than 180)

Thus, Hyderabad is the only city where the low rate (175) is less than the average (180).