Some states now allow online gambling. As a marketing manager for a casino, you need to determine the percentage of adults in those states who gamble online. How many adults must you survey in order to be 90% confident that your estimate is in error by no more than five percentage points? Complete parts (a) and (b) below. a. Assume that nothing is known about the percentage of adults who gamble online. n= (Round up to the nearest integer.) b. Assume that 18% of all adults gamble online. n= (Round up to the nearest integer.)

Q: 8. Find the first four terms of (2a - 1)¹0. What is the coefficient of a³?

A:

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A:

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A:

Q: 37. lim 1+2e

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A:

Q: 8. Find x +3 2x

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A:

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A: Problem 1 Formula to be used AB×AC=AD×AE

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A: As per our bartleby expert guidelines only first individual question is to be answered Kindly repost…

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A: Solve inequality

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A:

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A:

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A:

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A: The formula for finding given expressions shown below:

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A:

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A: Given query is to find the solution of the inequality.