i need the answer for part B

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter12: Probability
Section12.4: Discrete Random Variables; Applications To Decision Making
Problem 30E
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i need the answer for part B
weeks.
Part A Describe a method she could use to predict the total amount that she will
save or spend over the course of the next year based on this information.
end she ends
can
In the end
with $68.00, she
positive mumbers then subtract
negative numbers.
the
ор
add
Week
1
23
4
5
Change to
Savings ($)
$28.85
$19.80
-$15.70
$40.15
-$5.10
Part B Hope decides to add the amounts from the table and divide by 5 to
find the average weekly change in her savings. Then she will multiply this
amount by 52 to predict the total amount saved or spent over 1 year. Using
this method, what is the total amount that Hope predicts she will save or
Transcribed Image Text:weeks. Part A Describe a method she could use to predict the total amount that she will save or spend over the course of the next year based on this information. end she ends can In the end with $68.00, she positive mumbers then subtract negative numbers. the ор add Week 1 23 4 5 Change to Savings ($) $28.85 $19.80 -$15.70 $40.15 -$5.10 Part B Hope decides to add the amounts from the table and divide by 5 to find the average weekly change in her savings. Then she will multiply this amount by 52 to predict the total amount saved or spent over 1 year. Using this method, what is the total amount that Hope predicts she will save or
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