Mean, Median, Mode
Which is more affected by outliers- mean or median?
Mean
5 x 6
30
What are all the points to a boxplot?
Answer: Min, Median, Max, Q1 (lower quartile), Q2 (upper quartile), and Whiskers.
What is the little mermaid's name?
Ariel
What sport do the Golden State Warriors play?
Basketball
What are the three measures of center in Statistics?
Answer: Mean, Median, Mode
63/ 7
9
5 number summary for exam results:
48, 64, 75, 87, 96
What is the range?
48 (96-48)
How many stripes does Nemo have?
3
How many weeks is the average human pregnancy?
40 weeks
Randy scored 98, 80, 92, 79, 84, 88, and 80 for one semester. Find the mean of his test scores.
Answer:
Mean = 86.83
How do you calculate median?
Arrange numbers in order, and its the middle number (add middle 2 and divide by 2, if even number)
Height of boys and girls
Girls: Min=64, Max=70, Median=67, Q1=66, Q2=69
Boys: Min=61, Max=73, Median=66, Q1=65, Q2=70
Who has the highest height according to the data above?
Answer: Boys
Highest grossing Disney film
Frozen 2
Who is the world's richest person?
Elon Musk
Find the Mode of the numbers listed below:
77, 74, 80, 45, 45, 25
Answer: Mode 45
What is the probability you will sit tests this term?
Highly likely/ almost certain
5 number summary for Chatphone:
Min 3, Q1 7, Q2 7.5, Q3 9, Max 10
Find the median
7.5 (median is the same as Q2)
What's the name of Wendy's dog in Peter Pan?
Nana
What is the name of the maths HOLA?
Ms Christie
Find the median of the following numbers:
76, 74, 80, 45, 95, 29
Median = 75 (74+76/2)
What is the meaning of life, the universe and everything?
42
Store A: Min=200, Max=600, Median=500, Q1=400, Q2=550
Store B: Min=250, Max=550, Median=400, Q1=350, Q2=450
Which store has more customers?
Answer: Store A
What is the name of Andy's neighbour in Toy Story?
Sid
Echidnas and platypuses are special mammals belonging to which group?
Monotremes