Multiple choice

Directions: The table below gives information about the number of products sold during different days at great Indian shopping sale at Slipzon. Use this information to answer the question given below: | Product | Day 1 | Day 2 | Day 3 | Day 4 | | --- | --- | --- | --- | --- | | iPad | 420 | 544 | 713 | 906 | | Phone | 4120 | 4944 | 6428 | 8485 | | Laptop | 320 | 384 | 500 | 675 | | Headphone | 896 | 1136 | 1347 | 1694 | | Power bank | 612 | 780 | 890 | 1130 | Out of Phone, Laptop, Headphone and Power bank, which product category/categories witnessed the highest percent increase on day 2 over day 1?

  1. Phone

  2. Laptop

  3. Headphone

  4. Power bank

  5. Both 1 and 2
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Percent increase = ((Day2 - Day1) / Day1) * 100. Phone: (824/4120) = 20%. Laptop: (64/320) = 20%. Headphone: (240/896) = 26.78%. Power bank: (168/612) = 27.45%. Power bank has the highest increase.

AI explanation

Using the percentage increase formula, we calculate the day 2 increase over day 1 for each product. The increase for Phone is ((4944 - 4120) / 4120) * 100 = 20 percent. The increase for Laptop is ((384 - 320) / 320) * 100 = 20 percent. The increase for Headphone is ((1136 - 896) / 896) * 100 = 26.79 percent. The increase for Power bank is ((780 - 612) / 612) * 100 = 27.45 percent. Power bank witnessed the highest percent increase.

Keep practicing — related questions