subject

Mathematics, 30.10.2020 16:40 erinmarie19

tudents attending an international event were asked if they can speak Arabic or Chinese. 25% speak Arabic, 20% speak Chinese, 10% speak both languages. Assume random selection: a. What is the probability that the student can speak Chinese or Arabic

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 14:30

What are the relative frequencies, to the nearest hundredth, of the rows of the two-way table? group 1: a 15 b 45 group 2: a 20 b 25

Answers: 3

question

Mathematics, 21.06.2019 16:00

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)

Answers: 3

question

Mathematics, 21.06.2019 19:20

Part a: sam rented a boat at $225 for 2 days. if he rents the same boat for 5 days, he has to pay a total rent of $480. write an equation in the standard form to represent the total rent (y) that sam has to pay for renting the boat for x days. (4 points)

Answers: 1

question

Mathematics, 21.06.2019 22:20

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)

Answers: 2

You know the right answer?

tudents attending an international event were asked if they can speak Arabic or Chinese. 25% speak A...

Questions

question

Mathematics, 01.04.2021 20:40

×/2=20 show step by step ...

question

Mathematics, 01.04.2021 20:40

Which expression is equivalent to 3 square root 1/1000 c^9 d^12...

question

Business, 01.04.2021 20:40

if health really is the key to wealth, as Rosling's data suggests, what can we do to help those who live in the bottom billion?...

question

Health, 01.04.2021 20:40

Which of the following is a part of the nervous

question

Health, 01.04.2021 20:40

Which computer skills are most likely used with patient profile software? Check all that apply. -logging on -entering data -saving data

question

Biology, 01.04.2021 20:40

Neural stem cells neurons Based on the experimental outcomes, what effect does the chemical have on the neural stem cells? The chemical t...

question

Mathematics, 01.04.2021 20:40

WHAT THE HECK- really had to delete ALL OF MY ANSWER BECAUSE "I dIDNt ShOW aNyWoRK" BRO ATLEAST I GOT IT RIGHT- so now my points are gone to. :) and i...

question

Mathematics, 01.04.2021 20:40

5 Previous Page Next Page Page 1 of 8 Pages : Page 6: 6 Question 1 (1 point) Let f(x) 2x – 5, g(x) 4x...

question

Geography, 01.04.2021 20:40

What is the region in space that is affected by the earths magnetic field?...

question

Mathematics, 01.04.2021 20:40

A modified boxplot is a boxplot that uses symbols to identify outliers. The horizontal line of a modified boxplot extends Identify any outliers and (...

question

Mathematics, 01.04.2021 20:40

A farmer produce 200 pounds of corn each day. If he wants to increase his production by 10%, how many more pounds of corn will he need to produce eac...

question

Computers and Technology, 01.04.2021 20:40

Use the drop-down menus to complete the statements regarding appointments and reminders in the Outlook calendar. 1.A. Meetings B. appointments C. eve...

question

Physics, 01.04.2021 20:40

In order to flow a circuit you must have...

question

Chemistry, 01.04.2021 20:40

1. What is the wavelength of a photon of light that has a frequency of 3.8 x 10^9? 2. What is the wavelength (in A) of a ray whose energy is 6.16 x 1...

question

Mathematics, 01.04.2021 20:40

Which graph represents the equation y2 = –4x? On a coordinate plane, a parabola opens to the left. It has a vertex at (0, 0), a focus at (negative 1,...

question

History, 01.04.2021 20:40

How did the British empire become “new”...

question

Business, 01.04.2021 20:40

22. This year, HPLC, LLC, was formed by H Incorporated, P Incorporated, L Incorporated, and C Incorporated. Each member had an equal share in the LLC'...

question

Mathematics, 01.04.2021 20:40

The recipe for the batch of cookies required 214 cups of flour. We need to make a triple batch and will need another 412 cups of flour for a cake reci...

question

Advanced Placement (AP), 01.04.2021 20:40

Good morning ppl free points(:...

question

Chemistry, 01.04.2021 20:40

Construct an explanation that includes a claim about the cause and effect relationship between changes in the environment and the progression of chang...

More questions: Mathematics Another questions

Questions on the website: 13722367