The dotplot shows how many times a computer was used daily at a public library during a 30-day period. 10 15 20 25 30 35 40 45 50 Number of daily logins a) How many days was the number of daily logins 20 or less logins? b) The library does not want patrons to wait in a line. Usually a line develops when a computer is used 40 or more times in a day. Find what percent of days does a line develops.

Q: Question 12

A: Given: Value of the trading card = $155 (in 2009) Each year increases by = 4.8% = 0.048 To…

Q: Question attached

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Q: Do dominant and subordinate individuals differ in the means of giggle spectral CV?

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Q: Question 18.30

A: The given data

Q: Question 26

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Q: question 32

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Q: Question 12

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Q: Question 12

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Q: Question attached

A:

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A:

Q: Question 51

A: SOLUTION-

Q: 3 xp- 3.

A:

Q: Question 54

A:

Q: Kinda lost

A: here the graph passes two times  through the x -axis  so there will be two roots

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Q: Question 11

A:

Q: Question 52

A: Solve 52

Q: Question 55

A: Consider the sign chart given for the derivative Recall that the function is increasing when the…