Five years ago, one share of stock was worth $28.00. today, one share of the stock is worth $62.00.what was the percent of change? 25 points !

44%

Step-by-step explanation:

Here's the equation: Account= principle x time x  interest rate. In this problem, it would be $62 = $28 times 5 times X. $62=140x. 0.44. 44%.

not enough information

step-by-step explanation:

we cannot know this, because the other students could have handed out 10 flyers, or they could have handed out 100. one way, the mean would go up, and another way, the mean would go down.