The average number of years that an employee must work for a particular data company before earning a promotion is Normally distributed, with a mean of 4.2 years and a standard deviation of 0.75 years. Complete the sentence.

The z-score for Andre’s length of employment until promotion was 0.77, so his length of employment until promotion was about years.

step-by-step explanation:

to find if any function is an inverse of the other, put the first equation in as x in the next one. then simplify and solve. if at the end you get the statement y = x, then it is an inverse. if you get anything else, it is not.

it shoild be o

step-by-step explanation:

$2416.6

step-by-step explanation:

per hour = $ 25

total work time = 35

commission = 15%

total she has to make = $ 4,500

let she sold x dollar products

so her commission will be 15 % of x

now

total = weekly basic pay + commission

4500= (25*35) + 15 % of x

4500=875 + * x

4500-875 =   * x

3625= * x

multiplying wwith 100 on both sides gives

36250 = 15 x

now

x =  

x= $2416.6

its kinda hard to answer this when we dont have all the information that we need.