A three-letter word used to show division in a word problem is PER.
Answer:
If our random variable of interest for this case is X="the number of teenagers between 12-17 with smartphone" we can model the variable with this distribution:
And the mean for this case would be:
And the standard deviation would be given by:
Step-by-step explanation:
If our random variable of interest for this case is X="the number of teenagers between 12-17 with smartphone" we can model the variable with this distribution:
And the mean for this case would be:
And the standard deviation would be given by:
Answer:
1. 21,554 PER YEAR
2. 1658 PER MONTH
Step-by-step explanation:
a.
so there are approximately 52 weeks per year
and alejandro juarez gets 829$ per 2 weeks
1..............LETS FIGURE OUT HOW MUCH HE EARNS PER WEEK
SO 829/2=414.5
so he gets 414.5 $ PER WEEK
2............LETS MULTIPLY THE AMOUNT OF MONEY PER WEEK BY THE WEEKS
SO 414.5*52=21554
SO ALEJANDRO JUAREZ EARNS 21,554$ PER YEAR
B.
SO WE ALREDY KNOWS ALEJANDRO EARNS 414.5$ PER WEEK
AND THERE ARE APPROXIMATELY 4 WEEKS IN A MONTH
SO 414.5*4=1658
SO HE EARNS 1658$ PER MONTH
HOPE I HELPED
PLS MARK BRAINLIEST
DESPERATELY TRYING TO LEVEL UP
✌ -ZYLYNN JADE ARDENNE
JUST A RANDOM GIRL WANTING TO HELP PEOPLE!
PEACE!
Answer:huh
Step-by-step explanation:
