Answer:
12
Step-by-step explanation:
120 divided by 100 = 12
12 multiplied by 10% =12
Rows 126
last row has 41
last row is not full because its an odd number
58 degrees
(x+45)+(x+66)=95
2x+45+66=95
2x+111=95
2x=95-111
2x=-16
x=-16/2
x=-8
x+66=-8+66=58
answer in picture
Sampling distribution
The sampling distribution of a sample statistic is the probability distribution of the population of all possible values of the sample statistic.
