Answer:
average hours worked = 8 hours / day
Explanation:
To get the average, we divide the total number of hours worked by the total number of days.
i.e.
average hours worked = total number of hours / total number of days
From the givens we have:
Total number of hours = 8 + 10 + 7 + 9 + 6 = 40 hours
Total number of days = 5 days
Substitute in the above rule to get the average as follows:
average hours worked = 40 / 5 = 8 hours / day
Hope this helps :)
The probability of getting green is-3/12
And not getting green is -12/3
Miss Black:
Work Duration: 40 hours per week.
Speed: 7 records / hour [Not relevant]
Wage: $17 / hour
2 weeks paid vacation and 5 paid holiday per year [Not relevant]
Annual Pay:
1 week = 40 x 17 = $680
52 weeks = 680 x 52 = $35 360
Miss Green:
Work Duration: 40 hours per week.
Speed: 6 records / hour [Not relevant]
Wage: $14.50 / hour
2 weeks paid vacation and 5 paid holiday per year [Not relevant]
Annual Pay
1 week = 40 x 14.50 = $580
52 week = 580 x 52 = $30 160
Ans: Miss Black : $35 360 Miss Green : $30 160
Step-by-step explanation:
1)
S = {1<=x<=10}
where x = the recycle time.
2)
E1 = {1.5<=x<=5}
3)
E2 = {2<=x<=8}
4)
E1 U E2 = {1.5<=x<=8}
5)
E1 and E2 = {2<=x<=5}
6)
E1' = {1<=x<1.5} U {5<x<=10}
7)
E2' = {1<=x<2} U {8<x<=10}
Thus,
E1 U E2' = {1<=x<5} U {8<x<=10} [ANSWER]
Answer:
huh????
Step-by-step explanation:
what did you try to say