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2 years ago

If I am in Vermont, then I am in the North.

Mathematics

1 answer:

raketka [301]2 years ago

6 0

The correct answer is D.

This is because a converse statement switches the places of the hypothesis and conclusion.

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Which expression is equivalent to 10x - (8x +3)

Verdich [7]

Answer:

you forgot to add the options of the answer

5 0

3 years ago

Find the equuvalent fraction for each number 4/5

stepan [7]

8/10, because it's double the numbers

8 0

3 years ago

4. A statistician working for the National Basketball Association supplies the television announcers with interesting statistics

Sonbull [250]

Answer: 0.038

Step-by-step explanation:

Given: Total games : n= 375

Number of games won by the team that was winning the game at the end of the third quarter. = 300

The proportion (p) of the team that was winning the game at the end of the third quarter: $p=\dfrac{300}{375}=0.8$

Critical z-value for 90% confidence: z* = 1.645

Margin of error = $z^*\sqrt{\dfrac{(1-p)p}{n}}$

The margin of error in a 90% confidence interval estimate of p $=1.645\sqrt{\dfrac{0.2\times0.8}{300}}\\= 1.645\times\sqrt{0.00053333}\\\\=1.645\times0.0231\\\\=0.0379995\approx$$0.038$

Hence, the required margin of error = 0.038

7 0

3 years ago

36/3 in simplest form

AveGali [126]

Answer:12/1

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

If f(x) = -x + 5 and g(x) = x^2, what is (g*f)(-1)

sasho [114]

Answer:

Step-by-step explanation:

(g × f)(x) = g(x) × f(x) = x²(- x + 5)

To evaluate (g × f)(- 1) substitute x = - 1 into the product

x²(- x + 5)

= (- 1)²(- (- 1) + 5)

= 1(1 + 5)

= 1 × 6 = 6

5 0

3 years ago