Classify the following as cross-section or time-series data: Gross sales of 200 ice cream parlors in July 2009

Computers and Technology

1 answer:

faust18 [17]2 years ago

6 0

Answer:

let us start by stating the definitions of Time series data and Cross sectional data. TIME SERIES DATA: The data which is collected chronologically over time is known as time series data.

Explanation:

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Each Google My Business location has a unique ID that applies changes to the right listing.

Soloha48 [4]

Answer:

The correct answer to the following question will be option c. Store Code.

Explanation:

A store code will be the unique ID which can uniquely identify any location of that store.

Any random number or name can be the store code.
A store code in each Google My Business (GMB) will only be viewable to the person who is managing that locations arround the store.
Any costumer doesn't have possibility to see it.

Hence, Option C is the right answer.

6 0

3 years ago

What is the size of the array shoeSize? double [] shoeSize = {8.5, 7, 12.5, 9.5, 9, 11.5, 6}

r-ruslan [8.4K]

The size of the array shoeSize? double [] shoeSize = {8.5, 7, 12.5, 9.5, 9, 11.5, 6} is 6

Explanation:

Arrays are zero-based : the seven elements of a 7-element array are numbered from 0 to 6. Hence, the size of the array is 6.

An array is collection of items stored at memory locations. The main aim of an array is to store multiple items of same type together.
An array is a collection of one or more values of the same type. Each value is called an element of the array.
The location of an item in an array is known as array indexing.
The first array index is 0 or 1 and indexes continue through the natural numbers.
The upper bound of an array is generally language and possibly system specific.
An array type is a data type that represents a collection of elements each selected by one or more identifying keys that can be computed at run time during program execution.

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2 years ago

Fill in the blanks:In the context of cyber security, social engineering (SE) is a deceptive practice that exploits human _______

lord [1]

Answer:

In the context of cyber security, social engineering (SE) is a deceptive practice that exploits human weaknesses by inducing victims to interact with a digital device in a way that is not in their best interest. Many of these attacks begin with spam , which is defined as unsolicited messages that are usually sent in massive numbers using electronic mail systems. A spam filter uses a set of rules to examine email messages and determine which are spam. There are four common types of spam filters. Content filters examine the content within a message for certain words or phrases commonly used in spam emails. Header filters review the email header for falsified information, such as spoofed IP addresses. Blacklist filters block mail that originates from IP addresses of known spammers. Permission  filters block or allow mail based on the sender's address. Phishing is an email scam that masquerades as a message from a(n) legitimate company or agency of authority, such as the IRS. Pharming redirects Web site traffic to fraudulent Web sites that distribute malware, collect personal data, sell counterfeit products, and perpetrate other scams. A rogue antivirus exploit usually begins with a virus warning and an offer to disinfect the infected device. Some software is not exactly malware, but it is a nuisance. A PUA takes up residence on a digital device and seems impossible to disable or remove.