I only know th first one it is nonconsucutive vertacles
Answer:
It is between -067 and 0.
Step-by-step explanation:
In order to do the calculation, we employ the formula z score because random variables are standardized into z scores. Another name for the z score is standard score and its formula is as given below:
P(L ≤ x ≤ H) = P{[(L - H) ÷ SD] ≤ z ≤ [(H - H) ÷ SD]} ............ (1)
P = probability notation
L = Lower number = 11
H = Higher number = 13
SD = Standard deviation = 3
Substituting the above values into equation (1), we will obtain:
P(11 ≤ x ≤ 13) = P{[(11 - 13) ÷ 3] ≤ z ≤ [(13 - 13) ÷ 3]}
= P{[(-2) ÷ 3] ≤ z ≤ [0 ÷ 3]}
= P{-0.67 ≤ z ≤ 0}
Therefore, the percentage of time that the waiting time lies between 11 and 13 minutes is between -067 and 0 under the standard normal curve area.
Answer:
The proper time sequence of the three political parties/movements, from earliest to latest is as follow:
- Greenback party, Populist Party, Progressive movement.
Step-by-step explanation:
- Greenback party is such an American political party with the ideology of against the monopoly. It was founded in 1874 and dissolved in 1889. They worked for the rights of the farmers and workers of industries. They ran three candidates for the presidential elections in their era of political life.
- Populist Party is such an American party that is also known as People's Party which was founded in 1892 and dissolved in 1908. They fought for anti-corruption and were supporter of state control of railways. The women played a very active role in this party.
- Progressive Moment is also known as Progressive Era that was ended in 1920. This era demanded the reforms in the political system and gave rise to the social activism. The issues like corruption, industrialization and many such issues came in limelight.
Answer:
Step-by-step explanation:
8 , 12 , 16 , 20 .......
First term = a = 8
Common difference = second term - first term = 12 - 8= 4
nth term = a + (n-1) * d
= 8 + (n -1) * 4
= 8 + 4n - 4
= 4n + 8 - 4
= 4n + 4
Answer:
thus, angle b = 53°
Step-by-step explanation: