Hope this helps I guess if not I’m sry
Cindy earned $412.00 in commission on the paycheck.
Explanation:
Divide 618 by 3 to split the money into thirds.
618/3 = 206
1 third of 618 = 206
Since her commission was two thirds of 618, multiply 206 by 2.
206 x 2 = 412
Your answer is $412
B. 12 guest per table all you need to do it’s divide 216 and 18
<span>The number of cell phone minutes used by high school seniors follows a normal distribution with a mean of 500 and a standard deviation of 50. what is the probability that a student uses more than 580 minutes?
Given
μ=500
σ=50
X=580
P(x<X)=Z((580-500)/50)=Z(1.6)=0.9452
=>
P(x>X)=1-P(x<X)=1-0.9452=0.0548=5.48%
</span>
3% = 800/ 100 = 8, 8x3= 24
800-24 = 776
£776
