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3 years ago

Which of the following characters is not allowed for java variable names

1 answer:

8 0

The variables must begin with a letter of the alphabet, a dollar sign or a underscore. After the first character you may add numbers as well. All special characters besides the dollar sign and underscore and not allowed in variables.

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Which best compares and contrasts visual and performing arts? Both careers use communication skills; however, people involved in

Vlad1618 [11]

Answer:

Both careers speak to an audience; however, people involved in the performing arts speak only to a live audience.

Explanation:

sorry im late but im not sure

3 0

3 years ago

Read 2 more answers

The Sarbanes-Oxley Act restricts electronic and paper data containing personally identifiable financial information.A. True

Zarrin [17]

Answer:

B. False

Explanation:

Sarbanes-Oxley Act or SOX also known as the Public Company Accounting Reform and Investor Protection Act and Corporate and Auditing Accountability, Responsibility, and Transparency Act is a United State federal law that creates or modify requirements for U.S public company board, management and public accounting firm. some of its policies are meant for private companies as well.

This act does not restrict any electronic and paper data containing personally identifiable financial information.

6 0

3 years ago

You type a complex formula in cell A20. You would like to make the same calculation in cells B20 through H20. To be efficient, y

fomenos

Answer:

Use autofill

Explanation:

In excel "autofill" is used to fill data in cells, which follows the pattern or logic applied in other cells. To apply same calculation of A20 in B20 to H20, we use autofill technique. Instead of copy pasting, or manually entering the complex formula this method is more suitable.

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3 years ago

Assume that source elements of length k are mapped in some uniform fashion into a target elements of length p. If each digit can

lukranit [14]

Answer And explanation

$r^k$ has 1/ $r^k$ probability guess the correct source

Each element in $r^p$ is mapped by $r^k$ / $r^p$ . There are $r^k^-^p$ So there are $r^k^-^p$ -1 elements.

number of target elements = $r^k^-^p$

number of source elements = $r^k^-^p$ -1

probability = $r^k^-^p$ -1 / $r^k$

c) Probability of the correct target element

1/ $r^p$

6 0

2 years ago

Which type of firewall policy calls for a firewall to deny all traffic by default?

charle [14.2K]

Restrictive policy is a kind of policy calls for a firewall to contradict all traffic by default. The first rule denies all traffic on any service and using any port. To permit a specific type of traffic, a new rule must be placed ahead of the deny all rule. A firewall should enforce the overall policy recognized by the network administrator. Enforcement is controlled mainly over setting up packet filtering rules which is a rule base comprises a set of these rules.

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3 years ago