60.To be able to find the mean you add up all of the numbers and then divide it by how many there are.
25+32+16+21+30+18+37=179
179/7=25.57=B
61. To find the mode you look at the data and see which number occurs often (the most)
101,108,102,104,102,105,103,107
You can see that there are two 102's, so 102 is the answer=A
I hope this helps!
Question 60:
The answer is B. 25.57.
Mean is calculated by adding up all the values of a data set, and then dividing that sum by the amount of values.
25, 32, 16, 21, 30, 18, 37=179
179÷7=25.57
Question 61:
The answer is A. 102.
Mode is the number in a data set that appears most often. 102 shows up twice, while the other values only appear once. So 102 is the mode.
Answer:
30
Step-by-step explanation:
-13 + 5*n-1 I think
17000
Let the number of panels Plant B produced be x.