In the table below the results of the car speed survey from HWY 401 are presented. All cars with the speeds from intervals (v;-5km, v;+5km) are attributed the same velocity (v). 4 number of cars 3 vspeed of cars 80 13 90 68 100 250 110 336 120 112 130 140 72 47 150 21 160 170 13 180 Find the rms speed for the cars in this survey. State your answer to the nearest tenth of km/h.
In the table below the results of the car speed survey from HWY 401 are presented. All cars with the speeds from intervals (v;-5km, v;+5km) are attributed the same velocity (v). 4 number of cars 3 vspeed of cars 80 13 90 68 100 250 110 336 120 112 130 140 72 47 150 21 160 170 13 180 Find the rms speed for the cars in this survey. State your answer to the nearest tenth of km/h.
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![In the table below the results of the car speed survey from HWY 401 are presented.
All cars with the speeds from intervals (v;-5km, v;+5km) are attributed the same
velocity (v;).
n number of cars
v speed of cars
80
13
90
68
100
250
110
336
120
112
130
72
140
47
150
21
160
170
13
180
Find the rms speed for the cars in this survey. State your answer to the nearest tenth
of km/h.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F7b524e35-2270-46b6-b599-5421bc383a02%2Fde1bfe2b-ec0a-4554-9bb0-303c5bfbe3c3%2Foxy8pyf_processed.jpeg&w=3840&q=75)
Transcribed Image Text:In the table below the results of the car speed survey from HWY 401 are presented.
All cars with the speeds from intervals (v;-5km, v;+5km) are attributed the same
velocity (v;).
n number of cars
v speed of cars
80
13
90
68
100
250
110
336
120
112
130
72
140
47
150
21
160
170
13
180
Find the rms speed for the cars in this survey. State your answer to the nearest tenth
of km/h.
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