This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.

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Answer
Here are the answers to questions 5 and 6, based on the spinner results from the previous table.
5. Which colours on the spinner are equally likely to be landed on? Give a reason for your answer.
Based on the 20 spins: • Yellow: 5 times • Green: 7 times • Blue: 8 times • Red: 0 times
No colors were equally likely to be landed on. Reason: The number of times each color appeared in the 20 spins was different.
6. What is the probability of a spinner landing on:
The total number of spins is 20. The probability of an event is calculated as:
a) yellow? Step 1: Identify the number of yellow outcomes. Yellow occurred 5 times.
Step 2: Calculate the probability.
Step 3: Simplify the fraction. The probability of landing on yellow is .
b) red? Step 1: Identify the number of red outcomes. Red occurred 0 times.
Step 2: Calculate the probability.
Step 3: Simplify the fraction. The probability of landing on red is .
c) blue? Step 1: Identify the number of blue outcomes. Blue occurred 8 times.
Step 2: Calculate the probability.
Step 3: Simplify the fraction. The probability of landing on blue is .
d) green? Step 1: Identify the number of green outcomes. Green occurred 7 times.
Step 2: Calculate the probability. The probability of landing on green is .
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This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.