smartelephant026
smartelephant026
03-05-2015
Mathematics
contestada
I need help with my homework :/
Respuesta :
mumsy
mumsy
03-05-2015
I HAVE THE FOLLOWING APPROACH
WE KNOW THAT THE MEAN IS 17,
WE ADD ALL THE NUMBERS AND GET 142+A+B= 17*10
142+A+B=170
A+B=28
NOW MEDIAN IS 18,
WE HAVE 10 NUMBERS, THAT MEANS THE MEDIAN WILL BE (17+B)/2=18
B=19
A=9
THESE ARE YOUR NUMBERS
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
How do you keep your pants up?
During the 19th century, the North Shore of Long Island earned what nickname? a) Gold Coast b) Emerald Isle c) Silver Strand d) Diamond District
Which part of a feedback mechanism processes information, relates it to other information, and makes a decision of action?a. Effectorb. Radiologyc. Dissectiond.
Helpppppppppppppppppp
can someone pls do this, I'm offering high points can someone just please help me understand
HELP!!!!!!!! Whats 4x80x+1?
Mike got 44 out of 40 points on his math test correct due to extra credit what precent did mike make on his test?
the king has the “mandate of heaven”
One employee of a computer store is paid a base salary of $1,093 a month plus a 7% commission on all sales over $4,890 during the month. How much must the empl
what is fossil ???? write
