Answer:
The Median is 5
Step-by-step explanation:
The median is the middle number in a set of data, when the data has been written in size order.
0 1 2 4 <u>5 5</u> 5 6 6 6
As there is an even number of data the median is the average of the middle two values. As the middle 2 values are both 5, then the average of these is also 5. Therefore, the median is 5.
To find the mean of the set of data, add all the values together then divide by the number of data values:
(0 + 1 + 2 + 4 + 5 + 5 + 5 + 6 + 6 + 6) ÷ 10 = 4
Therefore, the mean is 4.
The Median is a better measure of central tendency as extreme values (outliers) do not affect it. From inspection of the dot plot, the majority of the data values are 5 and 6. Therefore, the lower values *could* be outliers, so 5 is a more realistic measure of central tendency.
Answer:
70% are medium-sized jerseys.
Step-by-step explanation:
The complete question is:
The football team has a total of 20 jerseys. There are 14 medium-sized jerseys. What percent of the jerseys are medium-sized jerseys? nothing% are medium-sized jerseys.
Solution:
The information provided is:
- The football team has a total of 20 jerseys.
- There are 14 medium-sized jerseys.
Compute the percentage of medium-sized jerseys as follows:
Thus, there are 70% medium-sized jerseys.
Answer:
10(x+9)
Step-by-step explanation:
The was to solve this problem is to get the letter, in this problem z by itself. so you would move 14.5 to the other side of the equal sign by subtracting. so the answer would be a = -9.1
Answer: B, D, and E
0.85L
or
L-0.15L
or
L(1-0.15)
or
Step-by-step explanation:
L is the number of hours Landen spent at the beach. Mateo spent 15% less time. This means he spent 85% of it. So 0.85 times L. We can also calculate it by subtracting the difference between the two kids. - 15%. 15% is 0.15L or . We subtract by L-0.15L or as . This fraction can simplify to