Question

The following data shows the prices of mobile phones sold by a mobile shop. 5200, 6700, 2800, 3200, 9800, 14,000, 8900, 9500, 12,000, 13,600, *7800, 6900, 5600, 4500, 4200, 5400, 8600, 12,500, 14,800, 3200, *2500, 4300, 7000, 14,800, 4300, *5000, 2900, 3900, 16,900, 17,500, *5800, 3800, 2700, 4800, 9000, 11,000, 12000, 3000, 8000, 6000 Prepare a frequency distribution table with overlapping class intervals.

Answer 1

Answer:

Question.- Create a Frequency Table with overlapping class intervals.

Least Value if data= ₹2500

Highest value of data= ₹17500

Range of data =

$17500 - 2500 = 15000$

Site of class intervals = 3000 days

No. of classes =

$⟹ \frac{Range}{Site}$

$⟹ \frac{15000}{3000}$

$Ans⇢5$

Frequency table is in the attachment...

I hope this might help you with ☺