The result should be 4 if it’s using PEMDAS
52÷8=6.5
This is because 8 can go into 52, six times then your decimal pops up.
Answer:
B.77.4%
Step-by-step explanation:
Mean wage (μ) = $4.50
Standard deviation (σ) = $0.50
For nay given salary X, the z-score is given by:

For X = $3.75, the z-score is:

For X = $5.00, the z-score is:

A z-score of -1.5 corresponds to the 6.68th percentile, while a score of 1 corresponds to the 84.13th percentile. Therefore, the percentage of workers getting paid between $3.75 and $5.00 an hour is:

The answer is alternative B.77.4%
I the week starts on Monday he will fill Monday and Saturday and on each Monday he will wash his car
Answer:
no clue buddy sry
Step-by-step explanation: