PLEASE HELP!!!! Pentagon ABCDE and pentagon A'B'C'D'E' are shown on the coordinate plane below Which two transformations are app
lied to pentagon ABCDE to create A'B'C'D'E'? Translated according to the rule (x, y) →(x + 8, y + 2) and reflected across the x-axis Translated according to the rule (x, y) →(x + 2, y + 8) and reflected across the y-axis Translated according to the rule (x, y) →(x + 8, y + 2) and reflected across the y-axis Translated according to the rule (x, y) →(x + 2, y + 8) and reflected across the x-axis
1 answer:
You might be interested in
Correct answer is: P(x<6) is 0.123 and it is usual.
Solution:-
Given that the time a person takes to decide which shoes to purchase follows normal distribution. Which has mean = 8.21 minutes and standard deviation 1.90
Then probability of individual takes less than 6 minutes is
P(X<6) =
=
= 0.1230
Typically we say an event with a probability less than 5% is unusual.
But here P(X<6) = 0.123 is greater than 5% hence this is usual.