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3 years ago

SHOW ALL WORK

Mathematics

1 answer:

Lilit [14]3 years ago

5 0

Answer:

WHERE ARE THE PROBLEMS/VISUALS

BYE BCH

Step-by-step explanation:

You might be interested in

If a 3 hats cost $24.30 how much would 1 hat cost

777dan777 [17]

Answer:

I believe it would be $8.10!

Step-by-step explanation:

Just do $24.30÷3!

8 0

3 years ago

Professors often attempt to determine if the submissions by the students are genuine or copied off the web sources. The program

dlinn [17]

Answer:

0.7385 = 73.85% probability that it is indeed a sample of copied work.

Step-by-step explanation:

Conditional Probability

We use the conditional probability formula to solve this question. It is

$P(B|A) = \frac{P(A \cap B)}{P(A)}$

In which

P(B|A) is the probability of event B happening, given that A happened.

$P(A \cap B)$ is the probability of both A and B happening.

P(A) is the probability of A happening.

In this question:

Event A: Identified as a copy

Event B: Is a copy

Probability of being identified as a copy:

80% of 15%(copy)

100 - 95 = 5% of 100 - 15 = 85%(not a copy). So

$P(A) = 0.8*0.15 + 0.05*0.85 = 0.1625$

Probability of being identified as a copy and being a copy.

80% of 15%. So

$P(A \cap B) = 0.8*0.15 = 0.12$

What is the probability that it is indeed a sample of copied work?

$P(B|A) = \frac{P(A \cap B)}{P(A)} = \frac{0.12}{0.1625} = 0.7385$

0.7385 = 73.85% probability that it is indeed a sample of copied work.

8 0

3 years ago

Given: Rectangle JKLM has an area of 36 square centimeters. Side is at least 4 centimeters long. Prove: KL 9 centimeters Assum

goldenfox [79]

The answer is shown below:

Rectangle JKLM has an area of 36 square centimeters. The side is at least 4 centimeters long. Prove: KL is 9 centimeters. Assume that a. "KL > 0". Then the area of rectangle JKLM is greater than b.) "40 centimeters² ", which contradicts the given information that c. the area is 40 centimeters². So the assumption must be false. Therefore, d.) "KL <= 10".

4 0

4 years ago

The box plot shows the daily attendance at a Fitness Class. What is the median?

Diano4ka-milaya [45]

Answer:

Step-by-step explanation:

The median is the middle line of the box, which is the value 40. The lower quartile would be 35 and the upper quartile being 50.

4 0

3 years ago

Situation:

omeli [17]

The half life of the substance is 6.92 days.