I think the answer is A because the data is skewed to the right
The median (middle) isn't 10, it's 8
The interquartile range (IQR) is 7 not 6 because you have to subtract the first and third quartile 13 - 6 = 7 not 6
Hope this helps! ;)
You have to show finding the square root of it ______ ___ __
√144x^2 + √225 = √0
which will give you 12x+15=0
12x=15
x=5/4
Answer:
An airline claims that the no-show rate for passengers is less than 5%. In a sample of 420 randomly selected reservations, 19 were no-shows. At α=0.01, test the airline's claim. State the sample percentage and round it to three decimal places.
State the hypotheses.
State the critical value(s).
State the test statistics.
State the decision
State the conclusion.
The answer is C .12/15 since you can divide A,B,D and get 2/3 but you cannot with C
Answer:
Slope (m) = 
Step-by-step explanation:
X = 4 – 1 = 3
Y = 4 – 2 = 2
Equation of the line:
y = 0.66666666666667x + 1.3333333333333
or
When x=0, y = 1.3333333333333
When y=0, x = -2
