In the Interquartile range and coemcient of quartile deviation from the following data: 10 20
10-30
10 10
Weight (kg)
10.50
10-60
10-70
SS

step-by-step explanation:

in the absence of parentheses, i will have to make some assumptions:   i interpret your (3x+5/y^6)(4y^3/5)​ to mean:

3x + 5     4y^(3/5)       (3x + 5)(4)

* =

    y^6             1               y^(6-3/5)

if this is not what you expected, repost your question using parentheses to indicate whether you meant

4y^3

    or   4y^(3/5)

    5

unless if u could do my questions, if not i wouldn't want to

b and c

step-by-step explanation: