Here is a list of numbers: 6 , 14 , 1 , 16 , 16 , 14 , 15 , 9 , 11 , 10 State the median.

What is the probability that a random selected citizen of Canada will speak either English or French

lyudmila [28]

Answer:

3 out of 10

Step-by-step explanation:

8 0

3 years ago

Which interval is the solution set to 0.35x - 4.8 < 5.2 -0.9x?

8_murik_8 [283]

Answer: $(-\infty, 8)$

Step-by-step explanation:

Given the following inequality:

$0.35x - 4.8 < 5.2 -0.9x$

You need to solve for "x" in order to find the solution.

The steps are:

1. Add $0.9x$ to both sides of the inequality:

$0.35x - 4.8+0.9x < 5.2 -0.9x+0.9x\\\\1.25x-4.8$

2. Add $4.8$ to both sides:

$1.25x-4.8+4.8$

3. Divide both sides by $1.25$ :

$\frac{1.25x}{1.25}$

Notice that "x" is less than 8. This indicates that 8 is not included in the solution and you must use parentheses.

The solution in Interval notation is:

$(-\infty, 8)$

8 0

3 years ago

Read 2 more answers

A. He refused to testify by invoking his Fifth Amendment rights, so he must be guilty. a. Identify the premise and conclusion o

mixer [17]

Answer:

a) C.

b) B.

Step-by-step explanation:

Remember that the premise is a statement that will led to a conclusion and justifies it.

a) In the sentence "He refused to testify by invoking his Fifth Amendment rights, so he must be guilty" the premise is: "He refused to testify by invoking his Fifth Amendment rights" because it follows from this that, therefore, he must be guilty (by not testifying, the person who said this reaches the conclusion that he must be guilty).

Thus, the correct answer is C.

b) Briefly describe how the stated fallacy occurs in the argument.

In this argument, the conclusion leaves no place for another outcome (because the conclusion is that he MUST be guilty), therefore it is stated as if being guilty is the only possible conclusion.

Thus, the correct answer is B.

6 0

3 years ago

Suppose you were given a 95% confidence interval for the difference in two population means. What could you conclude about the p

Savatey [412]

Answer:

(a) The population means are not same.

(b) The population means are same.

Step-by-step explanation:

The hypothesis to test whether there is a significant difference between two population means is:

H₀: There is no difference between the two population means, i.e. μ₁ - μ₂ = 0.

Hₐ: There is no difference between the two population means, i.e. μ₁ - μ₂ ≠ 0.

The decision rule based on confidence interval for the difference between two population means is:

If the confidence interval consists the null value of the difference, i.e. 0 then the null hypothesis will be accepted or else it will be rejected.

(a)

It is provided that the confidence interval for the difference between two population means does not contains 0.

Since the null value of the difference is not contained in the interval, it can be concluded that the null hypothesis will be rejected.

Thus, the population means are not same.

(b)

It is provided that the confidence interval for the difference between two population means does contains 0.

Since the null value of the difference is contained in the interval, it can be concluded that the null hypothesis will not be rejected.

Thus, the population means are same.

6 0

3 years ago

Read 2 more answers

What is the scale factor of ABC to DEF?

jasenka [17]

Answer:

The scale factor is 1

Step-by-step explanation:

Both of the triangles are the same size so its a scale factor of 1. The 2 triangles are 5/5 for all of the sidesand 5/5 = 1.

6 0

3 years ago