All categories

3 years ago

PLZ HELP ME QUICK!!

Mathematics

2 answers:

Greeley [361]3 years ago

5 0

ANSWER:

In short, The population of price differences (woman – man) is normally distributed, or the sample size is large. population of price differences is normally distributed.

The data provide convincing evidence that, on average, women pay more than men in the county for the same car model.

VARVARA [1.3K]3 years ago

4 0

Answer:

Yes the data provide convincing statistical evidence that at women pay more than men for the same catalytic converter repair

You might be interested in

Calculeaza aria unu paralelogram cu latura 3 radical 2 cm si inaltimea 2cm

zloy xaker [14]

Answer:

Aria unui paralelogram $=6\sqrt{2}$

Step-by-step explanation:

Folosind formula:

Aria unui paralelogram = (baza x înălțimea)

= (3√2 x 2)

$=6\sqrt{2}$

Aria unui paralelogram $=6\sqrt{2}$

6 0

3 years ago

Which formula can be used to describe the sequence below? 29, 9, 3, 1, 1/3,.....

Maksim231197 [3]

Answer:

Answer is $3^{4-n}$

Step-by-step explanation:

It is 29 in place of 27 . and Its a geometric series with first term 27 and common ratio $\frac{1}{3}$

and general formula for given sequence is given by $a (r)^{n-1}$

so plugging the value of a and r ,we get

$27 ([tex]\frac{1}{3}$ )^{n-1}[/tex]

$3^3(\frac{1}{3} )}^{n-1}$

$3^{4-n}$

5 0

4 years ago

At your high school, the probability that a student takes Business Essentials and Spanish is .062. The probability that a studen

lorasvet [3.4K]

Probability of taking both is the probability of each, multiplied.

.43 x B.E. prob = .062
divide each side by .43
B.E. prob = .144

6 0

3 years ago

What the square of 8^2

Novosadov [1.4K]

Answer:

8^2 = 64

unless you mean 8^2's square root then it is 8

Step-by-step explanation:

3 0

3 years ago

Read 2 more answers

How do you solve (-4x^2)^3

sukhopar [10]

Answer:

$-64x^6$

Step-by-step explanation:

Because the problem is not an equation (i.e., it has no equals sign), there is nothing to solve. However, the expression can be simplified:

$(-4x^2)^3 = (-4)^3 \times (x^2)^3 = -64 \cdot x^6 = -64x^6$

6 0

4 years ago

Read 2 more answers