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2 years ago

When determining the scope of an experiment, you need to consider (select all that apply).

SAT

1 answer:

disa [49]2 years ago

8 0

The options to be considered when determining the scope of an experiment are;

C: What results to report

D: The factor that will vary

<h3>Experiment</h3>

An experiment is simply defined as a scientific procedure that is done in order to make a discovery, test a hypothesis, or prove a known fact.

Now, when conducting an experiment, we must know exactly what we are testing for and this will in turn influence the result we will be reporting for.

Secondly, we must know that there is a possibility that the results may differ under different factors.

In conclusion, options C and D are correct.

The options missing are;

A. which data you will collect and plot.

B. the outcome you will investigate.

C. what results to report.

D. the factor that will vary.

Read more about Experiments at; brainly.com/question/15402972

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in a local fitness club 32% of the members lifted weights, 41% preferred aerobics and 6%preferred both.if a member is chosen at

castortr0y [4]

<span>Members lifted weights: W=32%
</span><span>Members preferred aerobics: A=41%
</span>Members preferred both: B=6%
Members lifted weights only: Wo=W-B=32%-6%→Wo=26%
Members preferred aerobics only: Ao=A-B=41%-6%→Ao=35%
F<span>ind the probability that the member prefers another method neither weights nor aerobics to exercise: N=?

N=100%-Wo-Ao-B
N=100%-26%-35%-6%
N=100%-67%
N=33%

Answer: T</span>he probability that the member prefers another method neither weights nor aerobics to exercise is 33%

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3 years ago

Suppose that a 2% increase in price results in a 6% decrease in quantity demanded. Own-price elasticity of demand is equal to

kodGreya [7K]

Answer:

The correct answer to the following question will be "3".

Explanation:

The given values are:

Percentage demand,

= 6% i.e., .06

Percentage change in the price,

= 2% i.e., .02

Now,

Own-price elasticity of demand will be:

= $\frac{Percentage \ demand}{Percentage \ change \ in \ price}$

On substituting the estimated values, we get

= $\frac{.06}{.02}$

= $3$

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4 years ago

Which school of thinking in psychology includes the following concepts: figure-ground relationship, law of continuity, and princ

cestrela7 [59]

The concepts of figure-ground relationship, law of continuity, and principle of closure is Gestalt principles.

<h3>What is Gestalt principles?</h3>

Gestalt principles is a school of thought in psychology that involves figure-ground relationship, grouping by proximity or similarity, law of continuity, and closure are all used to help explain how we organize sensory information.

Thus, the concepts of figure-ground relationship, law of continuity, and principle of closure is Gestalt principles.

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2 years ago

How can i graph the equation using the slope and the y intercept y=7/4x+2

Lelu [443]

Since you already have the equation, all you need to do is pick two values of x.

For example, when x = 0, you get y = 7/4(0) + 2 = 2. So the line passes through the point (0, 2). When x = 4 (picked to cancel the 4 in the fraction), you get y = 7/4(4) + 2 = 9, so the line also passes through the point (4, 9).

You can describe an entire line by any two points that it contains. So plot these two points, then connect the dots with a line passing through them both.

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3 years ago

Algebra 1: concepts, skills, and problem solving (california) solutions

lilavasa [31]

An example of Algebra 1 problem solving question is (3 + a) + b².

<h3>What is algebra?</h3>

The Basics of Algebra are known to cover simple math areas such as numbers, variables, multiplication, division that are found in algebraic expressions.

Looking at this question, (3 + a) + b², you collect like terms;

(3 + a) + b²

= 3a + b²

Therefore, the answer is 3a + b².

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2 years ago