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3 years ago

Which statements accurately describe the function f(x) = 3√18^x? Check all that apply.

Mathematics

2 answers:

Stella [2.4K]3 years ago

5 0

A and C are correct.

Andreyy893 years ago

3 0

Answer:

the answer would be A,B,E

Step-by-step explanation:

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Fifty people were surveyed about their favorite flavor of frozen yogurt. The results of the survey are displayed in the circle g

Ksju [112]

The answer is 2. This is because 2 = 4% of 50.

You can think of it like this:

4 is 4% of 100.

50 is half of 100.

Therefore, 4% of 50 is HALF of 4% of 100.

4 divided by 2 = 2

4 0

3 years ago

Need SMART student.Please helps<br>

Blababa [14]

Answer:12

Step-by-step explanation:

Find the picture I attached to this answer. I solved it clearly.

4 0

3 years ago

The proportion of left handed people in the population is about 0.10. Suppose a random sample of 300 people is observed. (a) Wha

pantera1 [17]

Answer: $(\hat{p})\sim N(0.10,\ 0.017)$

Step-by-step explanation:

Sampling distribution of the sample proportion $(\hat{p})$ :

$(\hat{p})\sim N(p,\ \sqrt{\dfrac{p(1-p)}{n}})$

The sampling distribution of the sample proportion $(\hat{p})$ has mean = $\mu_{\hat{p}}=p$ and standard deviation = $\sigma_{\hat{p}}=\sqrt{\dfrac{p(1-p)}{n}}$ .

Given : The proportion of left handed people in the population is about 0.10.

i.e. p=0.10

sample size : n= 300

Then , the sampling distribution of the sample proportion $(\hat{p})$ will be :-

$(\hat{p})\sim N(0.10,\ \sqrt{\dfrac{0.10(1-0.10)}{300}})$

$(\hat{p})\sim N(0.10,\ \sqrt{0.0003})$

$(\hat{p})\sim N(0.10,\ 0.017)$ (approx)

Hence, the sampling distribution of the sample proportion $(\hat{p})$ is $(\hat{p})\sim N(0.10,\ 0.017)$

8 0

3 years ago

Johns dog slept for 3 hours. If the dog snores every 1/3 hour how many times did the dog snore

Zigmanuir [339]

The dog snores almost one hour

7 0

4 years ago

Place the steps to solve 2(x + 3) - 5x > 18 in order.

lakkis [162]

Answer:

-4

Step-by-step explanation:

That's the answer above

8 0

3 years ago