Two numbers are co-prime if they have no common factors (other than

Mathematics

1 answer:

Triss [41]2 years ago

4 0

Answer:

See below.

Step-by-step explanation:

105/3 = 35

35/5 = 7

7/7 = 1

429/3 = 143

143/11 = 13

13/13 = 1

105 = 3 * 5 * 7

429 = 3 * 11 * 13

Not co-prime

For the other parts of the problem, do the same I did above. Find the prime factorizations of both numbers, and see if they have any prime factors in common.

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Question 3(Multiple Choice Worth 3 points)

KiRa [710]

Answer:

-5

Step-by-step explanation:

The coefficient is the number that goes in front of the variable

The only variable is x and the number in front is -5

The coefficient is -5

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3 years ago

Explain the difference between an interval estimator and a point estimator for mu. Choose the correct answer below. A. A single

inna [77]

Answer: D. A single number calculated from the sample that estimates a target population parameter is called a point estimator.

An interval estimator is a range of numbers that contain the target parameter with a high degree of confidence.

Step-by-step explanation:

When we evaluate an range of values for an unknown population parameter, then it is known as interval estimation .

A single number evaluated from the SAMPLE that estimates an unknown population parameter is known as a point estimator.

The general difference between point and interval estimator is the point estimator is a single value of target parameter while interval estimator is a range of numbers to estimate the values about the unknown population.

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3 years ago

What is 65% written as a decimal? A. 0.065 B. 0.65 C. 6.5 D. 65

MrRa [10]

Answer:

b.0.65

Step-by-step explanation:

i think it is I'm sorry if it's not

6 0

2 years ago

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