Question

2) Find the mode and range of the following quiz scores (out of10) obtained by 10 students. 4, 6, 5, 9, 3, 2, 7, 7, 1, 8

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Answer 1

`\huge\text{Hey there!}`

`\huge\textbf{What is mode?}`

`\large\textsf{To make it easier to understand, \boxed{\mathsf{mode}} is the number you see MORE}\\\\\large\textsf{THAN once.}`

`\huge\textbf{What is range?}`

`\large\textsf{To make it easier to understand, \boxed{\mathsf{range}}, is the DIFFERENCE between}\\\\\large\textsf{the LARGEST (also known as the BIGGEST) number and the}\\\\\large\textsf{SMALLEST number in your data plot.}\\\\\\\large\textsf{To find your range you first look for the biggest number, then look for}\\\large\textsf{the smallest number.}`

`\huge\textbf{Let's look for the \boxed{\bf mode} first:}`

`\large\textsf{4, 6, 5, 9, 3, 2, 7, 7, 1, 8}`

`\textsf{4 is seen once}\\\\\textsf{6 is seen once}\\\\\textsf{5 is seen once}\\\\\textsf{9 is seen once}\\\\\textsf{3 is seen once}\\\\\textsf{2 is seen once}\\\\\textsf{7 is seen twice}\\\\\textsf{8 is seen once}`

`\large\textbf{The only number that I seen more than once was \boxed{\bf 7}, so}\\\large\textbf{7 could possibly be your mode.}`

`\huge\textbf{Lastly, let's look for the \boxed{\bf range}:}`

`\large\textsf{ 4, 6, 5, 9, 3, 2, 7, 7, 1, 8}`

`\large\textbf{Biggest number}\rightarrow\large\textbf{9}`

`\large\textbf{Smallest number}\rightarrow\large\textbf{1}`

`\large\text{Difference means subtract in mathematics so, you're subtracting}\\\large\text{those numbers from each other.}`

`\mathsf{9\ \boxed{-}\ 1 }`

`\mathsf{= 8}`

`\large\textbf{The \boxed{\bf range} is 8 because 9 TAKE AWAY 1 is 8.}`

`\huge\textbf{Answers:}`

`\huge\boxed{\mathsf{Mode \rightarrow 7}}\huge\checkmark`

`\huge\boxed{\mathsf{Range\rightarrow 8}}\huge\checkmark`

~
`\frak{Amphitrite1040:)}`