Answer:
73 1/3 feet per second
Step-by-step explanation:
50 miles per hour
50*5280/3600 = 73 1/3 feet per second
73.3
50mi/h * 5280ft/mi * 1h/3600s = 220/3 = 73.3 ft/s
mean= sum of all observations /no.of observation
mean=45+80+15+10+94/5
mean=244/5
mean=48.8
this is how the calculator gets 48.8
1g
