Distance to Campus (miles)
37
5
4
6
16
5
8
12
6
12
13
25...
Distance to Campus (miles)
37
5
4
6
16
5
8
12
6
12
13
25
9
2
35
10
4
10
6
9
5
5
5
22
9
7
3
10
9
7
8
5
A) Use the Distance to Campus data to find the following
statistics (don’t forget units). Give mean, standard deviation and
median with one decimal, as needed:
Sample size ____________
Range _______________
Mean ____________
Standard deviation ___________
Median _____________
B) Which is larger, the mean...
UESTION 8 Discuss the purpose of self-evaluation. [10]
QUESTION 9 Grade 12 learners obtained the following...
UESTION 8 Discuss the purpose of self-evaluation. [10]
QUESTION 9 Grade 12 learners obtained the following scores in a
History test. 9, 9, 8, 8, 8, 7, 7, 7, 7, 6, 6, 6, 5, 5
Use the scores above to calculate the following descriptive
statistics. Explain your calculations.
9.1 Mode (2)
9.2 Median (2)
9.3 Range of scores (2)
QUESTION 10 State what SAQMEC stands for and explain the areas
they assess and research. [12]
Consider the data set: 2, 10, 3, 7, 11, 13, 8, 4, 2, 15, 37, 88,...
Consider the data set: 2, 10, 3, 7, 11, 13, 8, 4, 2, 15, 37, 88,
111, 23, 21, 22, 16, 43, 1, 3, 6, 19, 8, 14, 20, 233, 1, 25, 17 (a)
By glancing at this data set, would you expect the sample mean to
be greater than the median, or smaller than the median? greater
than the median Correct: Your answer is correct. (b) By how much do
the sample mean and sample median differ? (To answer...
1. Use the following data for question 1 (Suppose we have the
population data set) (3...
1. Use the following data for question 1 (Suppose we have the
population data set) (3 points).
6, 9, 9, 10, 8, 9, 4, 7, 10, 9, 5, 8, 10, 6, 9, 6, 8, 8, 7,
9
-Provide a frequency distribution table
-Report the mean, mode, median, range, variance and SD
-Provide a histogram here to check the distribution shape:
Explanation:
Consider the following data. −1, 12, −10, −6, −6, −2, 4, −7
Step 1 of 3:...
Consider the following data. −1, 12, −10, −6, −6, −2, 4, −7
Step 1 of 3: Determine the mean of the given data.
Step 2 of 3: Determine the median of the given data.
Step 3 of 3: Determine if the data set is unimodal, bimodal,
multimodal, or has no mode. Identify the mode(s), if any exist.
Separate multiple modes with commas, if necessary.
Given this set of data: 4, 9, 8, 2, 16, 4, 4, 9, 6.
Find the...
Given this set of data: 4, 9, 8, 2, 16, 4, 4, 9, 6.
Find the following and label your parts:
a) mean
b) mode
c) range