subject

Mathematics, 15.04.2020 19:08 caitlynnstokes

A group of students in a communications course were required to
start a blog on a topic of their choice. 45 of them blogged about
science, while 50 of them blogged about other topics.
What is the probability that a randomly selected blog is about
science?Write your answer as a fraction or whole number.

ansver

Answers: 3

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 16:40

Which of the following is most likely the next step in the series? a3z, b6y, c9x, d12w, е15v, f18u

Answers: 2

question

Mathematics, 21.06.2019 17:30

Monthly water bills for a city have a mean of $108.43 and a standard deviation of $32.09. find the probability that a randomly selected bill will have an amount greater than $155, which the city believes might indicate that someone is wasting water. would a bill that size be considered unusual?

Answers: 2

question

Mathematics, 21.06.2019 22:00

Fatima plans to spend at least $15 and at most $20 dollars on sketch pads and pencils. if she buys 2 sketchpads, how many pemcils can she buy while staying in her price range? fatima can buy between and pencils. ? (type whole numbers. use ascending? order.)

Answers: 1

question

Mathematics, 22.06.2019 02:00

Consider the linear function that is represented by the equation y= 4x+5

Answers: 1

You know the right answer?

A group of students in a communications course were required to
start a blog on a topic of the...

Questions

question

History, 11.07.2019 05:30

Which of the following best describes samuel gompers’s role in relation to the goals of organized labor? he was the founder and first mayor of pullma...

question

Health, 11.07.2019 05:30

Provide an example of changes over the years that may have prompted the public to opt for this procedure to correct their vision...

question

Chemistry, 11.07.2019 05:30

If a large marshmallow has a volume of 2.00 in3 and density of 0.242 g/cm3, how much would it weigh in grams? 1 in3=16.39 cm3....

question

Mathematics, 11.07.2019 05:30

What is the area of the rectangle abcd...

question

Mathematics, 11.07.2019 05:30

Select another format for the following exponential expression. 6−3...

question

Physics, 11.07.2019 05:30

Suppose a rock is dropped off a cliff with an initial speed of 0 m/s. what is the rock's speed after 3 seconds, in m/s, if it encounters no air...

question

English, 11.07.2019 05:30

Read the sentence below and answer the question that follows. if we do not act swiftly, we will be completely and utterly annihilated. which type of r...

question

Mathematics, 11.07.2019 05:30

The following is an incomplete paragraph proving that the opposite angles of...

question

Chemistry, 11.07.2019 05:30

Which of the following is not an example of a molecule a. mn b. koh c. o₃ d. h₂s...

question

Mathematics, 11.07.2019 05:30

Neglecting air resistance, the distance s(t) in feet traveled by a freely falling object is given by the function s(t)=16t^2, where t is time in secon...

question

History, 11.07.2019 05:30

What difference do the supreme court rulings in presley vs ferguson and brown vs board of education most reflect...

question

Law, 11.07.2019 05:30

"magic" mushrooms have effects similar to those of a. lsd b. pcp c. ketamine d. none of the above...

question

Mathematics, 11.07.2019 05:30

Divide. round to the nearest tenth. 8 / 6.403 that's what i need with, what's the answer?...

question

Mathematics, 11.07.2019 05:30

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7, and segment xw is on the line x+y=3. which statement proves how segments...

question

Mathematics, 11.07.2019 05:30

Question 2 unsaved jerry is solving the equation 6(9x−10)+2(18−3x)=−8. step1: 6(9x)+6(−10)+2(18)+2(−3x)=−8 step2: 54x−60+36−6x=−8 which statement be...

question

Mathematics, 11.07.2019 05:30

Barbara claims that her horse can do simple addition problems. she showed her horse 8 different cards with simple addition problems, and the horse was...

question

Geography, 11.07.2019 05:30

If jake has $490 and buys a sweater that is $448.89 but the sweater was 26% off how much did jake pay?...

question

Mathematics, 11.07.2019 05:30

1,000 invested at a 2% interest rate compound n times per year. compare the change in p as n increases. fill in the table. use a calculator and write...

question

English, 11.07.2019 05:30

Which technique is the author using in this passage to reveal character traits...

question

Physics, 11.07.2019 05:30

Asmall lead ball, attached to a 1.55-m rope, is being whirled in a circle that lies in the vertical plane. the ball is whirled at a constant rate of t...

More questions: Mathematics Another questions