subject

Mathematics, 28.06.2019 03:50 schnefai000

Which of these r-values represents the weakest correlation? –0.9, –0.6, 0.2, 0.7 a. 0.2 b. -0.9 c. -0.6 d. 0.7

ansver

Answers: 2

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 18:00

Oscar and julie ashton are celebrating their 15th anniversary by having a reception hall. they have budgeted $4,500 for their reception. if the reception hall charges a $90 cleanup fee plus & 36 per person, find the greatest number of people that they may invite and still stay within their budget.

Answers: 1

question

Mathematics, 21.06.2019 21:30

Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?

Answers: 3

question

Mathematics, 21.06.2019 23:10

You just purchased two coins at a price of $670 each. because one of the coins is more collectible, you believe that its value will increase at a rate of 7.1 percent per year, while you believe the second coin will only increase at 6.5 percent per year. if you are correct, how much more will the first coin be worth in 15 years?

Answers: 2

question

Mathematics, 22.06.2019 04:20

Consider u = {x|x is a negative real number}which is an empty set? o {x|x eu and x has a negative cube root}o {x|x eu and x has a negative square root}{x|x eu and x is equal to the product of a positive number and -1}{x|x eu and x is equal to the sum of one negative and one positive number?

Answers: 1

You know the right answer?

Which of these r-values represents the weakest correlation? –0.9, –0.6, 0.2, 0.7 a. 0.2 b. -0.9 c....

Questions

question

Mathematics, 13.09.2019 01:30

Use absolute value to describe the relationship between a negative credit card balance and the amount owed....

question

Business, 13.09.2019 01:30

Clickz, an american photography magazine firm, has more than half of senior management positions held by women. african americans represent 40 percent...

question

Mathematics, 13.09.2019 01:30

If ce = 7x + 4, find the value of x.8x - 9x + 3cd?...

question

Physics, 13.09.2019 01:30

It takes of heat to raise the temperature of object a by , and to raise the temperature of object b by . suppose a and b are brought into contact. a i...

question

Computers and Technology, 13.09.2019 01:30

One of your users, karen scott, has recently married and is now karen jones. she has requested that her username be changed from kscott to kjones but...

question

History, 13.09.2019 01:30

Need ! will markbr /> which ideas are a part of legalism? question 1 options: following the law is more important than morality

question

Biology, 13.09.2019 01:30

Listening to classical music increases heart rate variability, a measure of cardiac autonomic balance (in which increased levels reflect less stress a...

question

Mathematics, 13.09.2019 01:30

Todd wants to make a snack of a number of grapes and slices of cheese. he knows that each grape has 2 calories. the slice of cheese is 155 calories. t...

question

Physics, 13.09.2019 01:30

Afirefighting crew uses a water cannon that shoots water at 25.0 m/s at a fixed angle of 52.0 ∘ above the horizontal. the firefighters want to direct...

question

Mathematics, 13.09.2019 01:30

According to the travel almanac, the world’s fastest land animal is the cheetah. it can travel at up to 70 mph. think of this scenario: a cheetah sit...

question

Computers and Technology, 13.09.2019 01:30

Assuming that a program has the following string object definition, which statement correctly assigns the string literal "jane" to the string object?...

question

Business, 13.09.2019 01:30

John invested $12,000 in the stock of hyper cyber eight years later, hyper cyber's shares reached $125,000, but john held onto the shares in the belie...

question

Chemistry, 13.09.2019 01:30

I’m stuck and 9310 is not the answer. i think it needs to be converted into a decimal between 1-10 .

question

Business, 13.09.2019 01:30

During the year, credit sales amounted to $ 820 comma 000$820,000. cash collected on credit sales amounted to $ 760 comma 000$760,000, and $ 18 comma...

question

Physics, 13.09.2019 01:30

An electrophorus is charged (as in electrostatics ii). it briefly touches one terminal of a capacitor so that a positive charge, +q, is put on the pla...

question

English, 13.09.2019 01:30

5) answer true or false. in the sentence "she will have been in france for two years at the end of this year," the words will have been co...

question

Business, 13.09.2019 01:30

Acell phone company offers a sweepstakes at a local street fair. participants register for the sweepstakes by completing a card with their name, email...

question

Mathematics, 13.09.2019 01:30

Urgenttt describe the transformation of the graph of f into the graph of g as either a horizontal or vertical stretch f(x)=sqrt x and g(x)=3 sqrt x...

question

Business, 13.09.2019 01:30

Which formula dictates that you pay more interest at the beginning of a loan and pay less and less interest as the debt is reduced? a. adjuste...

question

Mathematics, 13.09.2019 01:30

On a map, shanti's house is located at (-5,6), the middle school is located at (-5,-4), and the elementary school is located at (4,-4). how far is sha...

More questions: Mathematics Another questions

Questions on the website: 13722362