The answer is 50.2^2. You find the area of the outer circle and the middle circle. Then subtract the area of the smaller one from the larger one.
Variable A : 1, 2, 4, 4, 5, 6, 7, 9
Mode is the number that appears more frequently in the data set than other numbers.
1, 2, 5, 6, 7, and 9 only appeared once.
4 appeared twice.
So, the mode of the data set is 4.
Additional info:
mean = (<span>1 + 2 + 4 + 4 + 5 + 6 + 7 + 9) / 8 = 38 / 8 = 4.75
median = (4 + 5) / 2 = 9 / 2 = 4.5
range = 9 - 1 = 8</span>
H because it has a slope the rest do not or have a slope of zero
Answer:
9
Step-by-step explanation:
45/5 = 9
A writer because all other jobs are taken up. Pamela is dentist. Alice is lawyer, robert is tacher and bart is a writer