Statistics | Baamboozle - Baamboozle | The Most Fun Classroom Games!

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What would the correlation coefficient be of a scatter plot whose data has no relationship.

0

Calculate the mean of the data {2, 4, 6, 1, 6, 8, 10, 15, 8} to the nearest whole number

7

Describe the distribution of data

symmetrical / systemic

Describe the correlation of the scatter graph

strong positive

How many degrees are in a circle?

360

What value is the correlation coefficient measured between?

-1 and 1

Find the interquartile range of the data {2, 4, 5, 6, 6, 8, 9, 9, 11, 12, 15, 16}

6

Draw a line plot displaying this information: 5 people like chocolate, 4 people like crisps, 6 people like sweets.

What type of data is 'car colour'?

categorical (nominal)

Calculate the mean of the set {2, 2, 3, 5, 9, 9}

5

What is the median of the data set {4, 2, 3, 5, 3, 7, 3}

3

What is the arrow pointing at in the graph

20 people were surveyed, 5 people like football. Calculate how many degrees that would be if represented on a pie chart?

90

What is the mode of the data set {red, blue, yellow, red, blue, green, blue}

blue

What are the 2 main types of data?

numerical , categorical

What type of data is 'height'?

Numerical (continuous)

Find the range of the data {2, 4, 5, 6, 6, 8, 9, 9, 11, 12, 15, 16}

14

Name one advantage of using mode to determine the average

you can use it for numerical and categorical data

Describe the correlation of the scatter graph

weak, positive

Describe the correlation of the scatter graph

strong negative

Describe the correlation on the scatter graph

weak, negative

Describe the distribution of data

Positively skewed (right skewed)

How many people like red?

What is the mode of the data set {2, 2, 2, 3, 3, 3, 3, 5, 5}

3