Answer:
109n + 35
Step-by-step explanation:
I'm not sure what you are asking because you have no question in there
Answer: 79%
That’s because it’s the middle probability it can’t be others because they are too high it too low
Answer:
-50, -31.5, 44 I think
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
Answer
given,
the standard deviation:-
of the students height in the class = 4.2 inches
of the male heights in the class = 3.4 inches
of females height in the class = 3.3 inches
standard deviation is the deviation of the value from the target value.
the given question standard deviation of the students is more than that of the individual standard deviation of the heights of males and females because of the distribution of the entire class has more dispersion.
