Answer:
18.67% of bills are greater than $131
Step-by-step explanation:
Problems of normally distributed samples are solved using the z-score formula.
In a set with mean and standard deviation , the zscore of a measure X is given by:
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the pvalue, we get the probability that the value of the measure is greater than X.
In this problem, we have that:
What proportion of bills are greater than $131
This proportion is 1 subtracted by the pvalue of Z when X = 131. So
has a pvalue of 0.8133
1 - 0.8133 = 0.1867
18.67% of bills are greater than $131
Options 1, 2, 4, 6, are all true.
Answer:
English: Internal equity is the comparison of positions within your business to ensure fair pay. You must pay employees fairly compared to coworkers. Employees must also perceive that they are paid fairly compared to their coworkers. Otherwise, they might feel unvalued and leave.
Spanish:
La equidad interna es la comparación de posiciones dentro de su empresa para garantizar un salario justo. Debe pagar a los empleados de manera justa en comparación con sus compañeros de trabajo. Los empleados también deben percibir que se les paga de manera justa en comparación con sus compañeros de trabajo. De lo contrario, podrían sentirse infravalorados y marcharse.
Answer: sas (side angle side)
aa (angle angle)
sss(side side side)
sas find two sides with an angle in between
aa is finding two angles and the third will add up to 180
sss find all sides
Step-by-step explanation: