CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

Find the mean of the step deviations:
ClassFrequencyClass markdiui=dihinterval(fi)(xi)(xia)0100405020021002003915010012003003425000300400303501001400500454502002

A
0
No worries! We‘ve got your back. Try BYJU‘S free classes today!
B
1188
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
C
250
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
250.52
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution

The correct option is B 1188
ClassFrequencyClass markdiui=dihfiuiinterval(fi)(xi)(xia)0100405020028010020039150100139200300342500003004003035010013040050045450200290Total1881i
Mean of step deviations =fiuifi=1188

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Mean of Grouped Data
STATISTICS
Watch in App
Join BYJU'S Learning Program
CrossIcon