Answer:
30
Step-by-step explanation:
There are 14 data points on the plot
The median is the middle value, which is between the 7th and 8th data points
Since it is even, we find the average of the 7th and 8th data points
Add the 7th and 8Th data points values and divide by 2
( 30+30)/2 = 60/2 = 30
The median is 30
Answer:
Hence Distance traveled at speed 115 mph is <u>345 miles</u> and Distance traveled at speed 105 mph is <u>210 miles</u>.
Step-by-step explanation:
Given:
Total Distance = 555 mile
Total time = 5 hour
Let time taken to travel at 115 mph be t
So Time taken to travel at 105 mph will be equal to difference between Total time and time taken to travel at 115 mph.
Time taken to travel at 105 mph =
Distance traveled in speed 105 mph will be equal to speed multiplied by time taken to travel at 105 mph.
Framing in equation form we get;
Distance traveled in 115 mph =
Also;
Distance traveled in speed 105 mph will be equal to speed multiplied by time taken to travel at 105 mph.
Framing in equation form we get;
Distance traveled in 105 mph =
Now Total Distance traveled is equal sum of Distance traveled in 115 mph and Distance traveled in speed 105 mph
Time taken to travel at 115 mph = 3 hrs.
Time taken to travel at 105 mph =
Now Distance traveled in 115 mph =
Distance traveled in 105 mph =
Hence Distance traveled at speed 115 mph is <u>345 miles</u> and Distance traveled at speed 105 mph is <u>210 miles</u>.