Computers and Technology, 14.12.2021 18:50 Thelazysandwich

1. Ann would like to find all the data that has the least errors. What should Ann do? Use the regression data-mining technique.

Filter the data.

Conduct a query.

2. Select all that apply.

Select all reasons data mining is important to businesses.

It solves problems.

It identifies long-term goals.

It increases profits.

It cuts costs.

Answers: 2

Show answers

Another question on Computers and Technology

Computers and Technology, 22.06.2019 13:00

Write a program which asks you to enter a name in the form of first middle initial last. so you might enter for example samuel p. clemens. use getline to read in the string because it contains spaces. also, apparently the shift key on your keyboard doesn’t work, because you enter it all lower case. pass the string to a function which uses .find to locate the letters which need to be upper case and use toupper to convert those characters to uppercase. the revised string should then be returned to main in the form last, first mi where it will be displayed.

Answers: 1

Answer

Computers and Technology, 22.06.2019 23:30

In my email i got a message it says a quick message and in message details on who its from its says nicole and under nicole is [email protected] -

Answers: 1

Answer

Computers and Technology, 23.06.2019 04:31

Jennifer has to set up a network in a factory with an environment that has a lot of electrical interference. which cable would she prefer to use? jennifer would prefer to use because its metal sheath reduces interference.

Answers: 1

Answer

Computers and Technology, 23.06.2019 09:30

Write a function called checkfactor that takes two arrays of positive numbers, firstnumberrow and secondnumberrow. checkfactor checks if the first entry in firstnumberrow is divisible by the first entry in secondnumberrow, and performs the same operation on the next array elements until all entries have been checked. all the numbers are positive and the number of entries in the arrays are the same. the function should return the identified divisible numbers in two row arrays named firstdivisible and seconddivisible.restrictions: branches or loops should not be used. the code must use the internal mod and logical functions.hint: the mod function should be used to determine if two numbers are divisible. ex: for num1 and num2 if mod(num1,num2) is 0, then the two numbers are divisible.this is matlab

Answers: 2

Answer

You know the right answer?

1. Ann would like to find all the data that has the least errors. What should Ann do? Use the regr...

Questions