i can't solve the question.A variable x has a median 20 and interquartile range 10. The variable y is related to x by y=ax-b. Find the relationship between a and b. so that the median of y is equal...

i can't solve the question.A variable x has a median 20 and interquartile range 10. The variable y is related to x by y=ax-b. Find the relationship between a and b. so that the median of y is equal...

Type 3 word problem and is hard for me

Mean : 21 Median : 13 Mode : 8 Range : 30 Mean Absolute Deviation : 11.9 Please don't make the answer too confusing. Thank you!

Five consecutive odd numbers have a sum of 505. Find median of numbers.

i have 34 types of accounting violations, and i want to know which violations can be considered as a fraud, i asked this question to experts by using likert scale questioner, the answers are strongly...

Hello, I need help with the following two questions: 1) Construct triangle ABC such that BC is of length 1 centimetre, A=100degrees, B=60degrees, C=20degrees. Let D be the midpoint...

Find the median of all positiv odd multiples of 3 which are less than 55.

1. Use the data set {5, 21, 21, 25, 30, 40} to find the requested values: a. Mean b. Median c. Mode d. Range e. Standard deviation

Possible answers- 66. 60. 64. 72

plz help me!!!!!!!!!!!!!

1) 64.5 63.5 63.5 65 66 65.5 61 66 64 65 The data above represents the heights, in inches, of a random sample of adult American...

Score 100 95 90 82 Frequency 1 2 3 ...

median of data set: 97,59,64,65,52,50,15,62,55,60,90?

In 2006, the median of an existing home in some country was approximately $224,000. In 2001 the median of an existing home was $151,400. Let y be the median price of any existing home in year x. Where...

Thequestion is in a 6th grade text book and says use the central tendency

the question is 'work out the mode and median for £170,000 and £18,000' i understand normal mode and median but i dont get how you do it with money