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3 years ago

Which on is not a function

Mathematics

1 answer:

tekilochka [14]3 years ago

4 0

Answer:

Step-by-step explanation:

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When testing the claim that p 1p1equals=p 2p2, a test statistic of zequals=2.04 is obtained. Find the p-value obtained from th

AURORKA [14]

Answer:

0.0414 with an upper tailed test

Step-by-step explanation:

Claim: P1P1 = P2P2

The above is a null hypothesis

The alternative hypothesis for a two-tailed test would be:

P1P1 \=/ P2P2

Where "\=/" represents "not equal to".

Using a z-table or z-calculator, we derive the p-value (probability value) for the z-score 2.04

With an upper tailed test, the

2 × [probability that z>2.04] = 2[0.0207] = 0.0414

This is the p-value for the test statistic.

Focus is on the alternative hypothesis.

8 0

2 years ago

PLZ HELP WILL GIVE BRAINLIEST WORTH 10 PTS THX!!

antiseptic1488 [7]

Answer:

64/49

Step-by-step explanation:

The applicable rules of exponents are ...

(a^b)^c = a^(bc)

(a^b)(a^c) = a^(b+c)

a^-b = 1/a^b

a^0 = 1

_____

Using these rules, we can simplify the given expression to ...

$\left(\dfrac{8\cdot 4\cdot 2}{8\cdot 7}\right)^2\times\left(\dfrac{8^0}{7^{-3}}\right)^3\times 7^{-9}\\\\=\dfrac{8^2}{7^2}\times(8^{0\cdot 3}\cdot 7^{3\cdot 3})\times 7^{-9}\\\\=\dfrac{64}{49}\times(8^07^{9-9})=\boxed{\dfrac{64}{49}}$

6 0

3 years ago

Read 2 more answers

If she steals 100 buys 70 worth of stuff owner gives u 30 back how much did owner lose

Nata [24]

Owner would lose out on $100

5 0

3 years ago

Line F has a slope of. -6/3 and line G has a slope of -8/4.

Darina [25.2K]

Given:

Slope of line F = $-\dfrac{6}{3}$

Slope of line G = $-\dfrac{8}{4}$

To find:

The conclusion about distinct lines F and G.

Solution:

We have,

Slope of line F = $-\dfrac{6}{3}$

= $-2$

Slope of line G = $-\dfrac{8}{4}$

= $-2$

The slopes of lines F and G are equal and we know that the slopes of two parallel lines are always equal.

Therefore, the line F and line G are parallel to each other.

7 0

2 years ago

Which property of equality can be used to solve the equation n plus nine equals negative three?

aksik [14]

Answer: Subtraction property of equality.

Step-by-step explanation:

n + 9 = -3

You are trying to move 9 from one side to the other. To do that, you have to do the <em>inverse operation</em> and <u>subtract</u> nine from both sides. Your result would be n = -12.

7 0

3 years ago

Read 2 more answers