Question

Assignment #5 – Name __________________________

For the table below, fill in the missing sections for the Mean, Median, Mode, Range, and Standard Deviation (1 point). When you finish, complete the questions that follow (1 point each question).

	Condition 1	Condition 2	Condition 3
	5	1	1
	3	1	3
	6	1	2
	4	2	2
	5	2	1
	7	2	4
	6	7	2
	2	9	5
	5	9	3
	6	9	10
	5	10	2
	4	10	3
Column Mean
Column Median
Column Mode
Standard Deviation
Column Range

1) Which measure of center (mean, median, or mode) do you think BEST describes each individual condition (1, 2, and 3)? Explain why you would report that measure of center (1 point total)

Condition One:

Condition Two:

Condition Three:

2) Using the blank chart below, create a bar graph using condition as your x-axis variable and condition means (values) as your y-axis variable. Plot the information from the table above. (1 point). I COULD NOT UPLOAD THE CHART. I NEED HELP MAKING ONE IF IT IS POSSIBLE PLEASE

Use the Table Below to Answer Questions 3 and 4

Time	Condition 1	Condition 2
(1 second)	10	1
(2 seconds)	8	4
(3 seconds)	9	4
(4 seconds)	7	4
(5 seconds)	6	5
(6 seconds)	4	6
(7 seconds)	5	7
(8 seconds)	3	9
(9 seconds)	2	7
(10 seconds)	2	9
(11 seconds)	1	10
(12 seconds)	3	8

3) Using the table on the previous page, create a line graph using Condition 1 and Condition 2. Use time (in seconds) as your x-axis variable and the values for conditions one and two as your y-axis variable values (1 point)

4) Using the blank chart below, draw a scatter plot for Condition #1 on the x-axis and Condition #2 on the y-axis. Are the variables correlated? If so, is it positive/negative, strong/weak? (1 point) I COULD NOT UPLOAD THE CHART. I NEED HELP MAKING ONE IF IT IS POSSIBLE PLEASE

Answer 1

Condition One: The mean should be used in this case because the variability in the scores is low.

Condition Two: The median should be used in this case because there is a high degree of variability in the scores and the mean seems to have been distorted due to the presence of extreme scores.

Condition Three: The mean should be used in this case because the variability in the scores is low.

Please post the other questions separately as we are supposed to answer just one question or four subparts of the same question