Answer:
the answer is 5
Step-by-step explanation:
it is 5 because every denominator in a fraction increases by 5 so by the last sport you add all the numerators together and the numbers left is who voted for baseball
7x + 15 :)
Photomath also helps with giving answers and explaining how
So u need help then go to the hospital
For this case we have the following expression:
root (9y)
We can in this case use the properties of the power to write the expression in an equivalent way
Rewriting we have:
(9y) ^ (1/2)
Answer:
(9y) ^ (1/2)
option 3
Answer: Even is not unusual.
Step-by-step explanation:
Given:
P = 0.10
n = 1200
x = 132
1. Sample of proportion ( ˆp ) = x/n
= 132/1200
= 0.11
2. Z = ˆp - p / √p ( 1 - p )/ n
= 0.11 - 0.10 / √0.10 ( 1 - 0.10 ) / 132
= 0.01 / 0.02611
= 0.3829
3. Probability
P ( ≥ 132 ) = P( Z > 1.50 ) = 1 - P( Z > 1.50 )
= 1 - 0.9332
= 0.0668
The probability is higher than (0.05). Which makes the event unusual, therefore there is no enough evidence which suggest that the number of Americans who are afraid to fly has increased.
