# project1.0 More Options: Make a Folding Card

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#### Storyboard Text

• so, what do you think??
• You're really genius Dianne. But how about the arithmetic mean and series
• ARITHMETIC MEAN- the average of a set of numerical values, calculated by adding them together and dividing by the number of terms in the set.
• OK! i will discuss the arithmetic mean and series..
• ARITHMETIC MEAN
• the formula used in arithmetic mean is An= a1+(n-1)d
• ARITHMETIC MEAN
• example: GIVEN: a1= 8 d= -1 find the 10th term formula: An= a1+(n-1)d A10=8+(10-1)-1 A10=8+(9)-1 A10=16 in solving, always remember the PEMDAS or MDAS
• ARITHMETIC MEAN
• i really dont know what to say Dianne. You're really good at teaching.
• Thank you Shenna. it kind a bit fluttering. but thank you
• yeah you're right. all of this is because of them. after our session can we go to Mdme Montoya to say Thank You
• well of course, i cant have this kind of knowledge if there is no teachers that teaching us right?
• Sure! I would loved to.
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