17127 Marks Eli, Freda and Geoff were given £800 to share in the ratio of their ages.
Eli is 9 years old, Freda is 13 years old and Geoff is 18 years old.
How much should they each get?
Eli
£
1
Freda £
Geoff £

9:13:18=£800

eli=9/40×800

Eli=£180

Freda=13/40×800

Freda=£260

Geoff=18/40×800

Geoff=£360

the data of the detroit pistons in numerical order from least to greatest is 0.30, 0.37, 0.55, 0.62, 0.69, 0.72, 0.73, 0.75, 0.77, 0.78, 0.80, 0.81, 0.81, 0.83, 0.84, 0.89

the data of the miami heat in numerical order from least to greatest is 0.50, 0.50, 0.56, 0.57, 0.67, 0.72, 0.72, 0.72, 0.75, 0.75, 0.76, 0.81, 0.82, 0.90, 1.00, 1.00

the detroit pistons median : 1.52

the miami heat median: 1.47

the iqr of this data is 0.05

1/3 + 1/3 ≠ 2/6 because 1/3 alone = 2/6  

step by step explanation:

1/3 + 1/3 = 2/3       2/3=4/6