1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
DedPeter [7]
3 years ago
11

Which question is best answered by an experiment?a. Does a flipped-classroom format increase student success rates in English? b

. Is successful completion of a college-level English class within two years of enrolling in college linked with earning a degree or certificate? c. Is entering the remedial English sequence at three levels below transfer associated with lower success rates in subsequent general education classes? d. Are students who participate in an accelerated pathway through college-level English more likely to pass a college-level English class?
Mathematics
1 answer:
mario62 [17]3 years ago
3 0

Answer:

The correct option is d.

Step-by-step explanation:

For a question to be answered by an experiment, some conditions need to be satisfied.

An experiment must follow qualitative analysis. In a sense, an experiment must be able to be quantified. Let's take an example:

Suppose a school wants to screen candidates for an entrance level. The candidates must be of a specified number. The exam is taken. The exam scores are tabulated and distributed according to the statistical distribution. In this way, the quantitative distribution in the candidates pass mark cab be quantified.

In the question, the correct option will be d. The program can be tested quantitatively (and generating data).

You might be interested in
Lynnette went to the coffee shop to buy coffee beans. She purchased 2.5 pounds of her favorite blend. This blend cost $8.50 per
ElenaW [278]

Answer: $21.25

Step-by-step explanation:

Given

Lynnette purchased 2.5 Pounds of blent, which costs $8.50 per pound

total cost is the Product of the amount of blend and rate of coffee blend

\Rightarrow C=2.5\times 8.50=\$21.25

So, coffee beans cost $21.25

4 0
2 years ago
Question and answer choices are in the SS attached!!!! Pls help me! ty!
victus00 [196]

Answer:

B

Step-by-step explanation:

It's a right triangle, so the pythagorean theorem will be used a lot.

First, find the side length on the left.

25^2 = 7^2 + y

y = 24

Now, knowing that 7 - 3 = 4 (the smaller side length), I can use this theorem again to find x.

4^2 + 24^2 = x^2

x = \sqrt{592}

Just need to simplify it a little farther...

592 / 16 = 37, so B must be the answer.

3 0
2 years ago
The math equation: p(x)=x^2-10x+16 what is the answer?​
Gemiola [76]

(x+2)(x+8)

so x=-8 or x=-2

6 0
3 years ago
Giving away points! <br> =D
Rzqust [24]

Answer:

Thanks you very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very very much for points

6 0
3 years ago
Read 2 more answers
Roberto and Maria Santanos spend approximately $11.50 per week to wash and dry their family's clothes at a local coin laundry. A
Elena L [17]

Answer:

68 weeks

Step-by-step explanation:

1 week costs $11.50.

so, how many such weekly each cycles fit into the price of new machines ?

if they wait to long (to many weeks) they spend in total more money than buying a new machine.

but if they stay still below that max. number of weeks, they have at least the illusion that they are cheaper of with the weekly laundromat investment (but they forget, sooner or later they will need the new machines).

so the break even point is simply

782 / 11.5 = 68 weeks.

after 68 weeks it has cost them exactly the same amount of money, as if they had bought new machines right away at the beginning.

3 0
2 years ago
Other questions:
  • Ryan spent $26.33 on 8 gallons of gas how much would he spend for 20 gallons
    14·2 answers
  • WORD PROBLEM PLEASE HELP !!!! WILL GIVE BRAINLIEST!!!
    9·1 answer
  • Solve the inequality <br> -40 &gt; -10k
    13·1 answer
  • Matthew is cycling of a Speed of 4 meters per second . When he starts down the hill the bike wheb he starts down a hill , the bi
    12·1 answer
  • Write the equation of a line that passes through (3.5,0) and is perpendicular to 8y+4x=64.
    10·1 answer
  • -12x = 4<br> What’s the Answer?
    6·2 answers
  • Solve the system of equations.<br> 2x + 7y = 3<br> x= -4y
    9·1 answer
  • You just had dinner at your favorite restaurant. The total bill is $63.50 not including tax. What would your total be if you lef
    8·2 answers
  • State two ways that you can contact your teacher in writing. State two ways that you can speak directly to your teacher.
    13·1 answer
  • 2 was added to a certain number. This sum was then divided by 5. Finally,
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!