Answer:
82.5
Step-by-step explanation:
the mean and standard deviation of the data is 82.5
Answer:
he earned 810 dollars.
Step-by-step explanation:
9% of 9000 is 810 so therefore he earned 810 dollars
Jeni gets paid $ 303.75 for 3 days
<em><u>Solution:</u></em>
Given that,
Jeni works from 8:00-3:15 three days in a row
<em><u>Find the number of hours between 8 : 00 to 3 : 15</u></em>
8 : 00 to 3 : 15 = 7 hours 15 minutes
She is taking half-hour unpaid lunch break each day
7 hours 15 minutes - half an hour = 6 hours 45 minutes
So, she works for 6 hours 45 minutes for each three days

She is paid $15 per hour
<em><u>Therefore, total earnings for 3 days is given as:</u></em>

Thus she gets paid $ 303.75 for 3 days
Answer: -80
Step-by-step explanation:
Answer:
2.5,,6.2,,3.4,,5.3
Step-by-step explanation:
Times the Big number by the small number