In 60 minutes, the machine can sew 300 buttons. The machine sews 5 buttons a minute. 60 x 5 = 300
The tortoise ran a distance of 1.875 miles
The distance traveled or covered is obtained using the relation :
Distance = speed × time
Using the the time it took the hare to reach the finish line:
Time taken = 45 minutes (3/4 hours)
The speed of the tortoise = 2 1/2 mph = 2.5mph
Hence, the distance covered by the tortoise :
(2.5 mph × 3/4 hours) = 1.875 miles
The distance covered by the tortoise is 1.875 miles
Learn more : brainly.com/question/18109354
Based on the information given, the most probable answer to this question is that the result is significant in its effect. The observed and examined variables generated a high probability which means that there is an observed effect.Thank you for your question. Please don't hesitate to ask in Brainly your queries.