All categories

2 years ago

Rounded what is 489291 rounded to the nearest hundred

2 answers:

8 0

The answer is 489,300.

Work:

We go to the tenth's place, which is 9. Since 9 is higher than 5, we need to round the hundredth's place to 3.

Kitty [74]2 years ago

3 0

If u look at a sheet of paper I can do a hill 205 would be at the top and 300 on one side and 200 on the other side since 291 is closer to 300 the answer is 300

You might be interested in

In a recent survey of 1002 people, 701 said that they voted in a recent presidential election. Voting records show that 61% of e

steposvetlana [31]

Answer:

The 95% confidence interval estimate of the proportion of people who say that they voted

(0.67122 , 0.72798)

Step-by-step explanation:

Step(i):-

In a recent survey of 1002 people, 701 said that they voted in a recent presidential election.

Sample proportion

$p = \frac{x}{n} = \frac{701}{1002} = 0.6996$

Step(ii)

The 95% confidence interval estimate of the proportion of people who say that they voted

$(p^{-} - Z_{0.05} \sqrt{\frac{p(1-p)}{n} } , p^{-} + Z_{0.05} \sqrt{\frac{p(1-p)}{n} } )$

$(0.6996 - 1.96\sqrt{\frac{0.6996(1-0.6996)}{1002} } , 0.6996 + 1.96 \sqrt{\frac{0.6996(1-0.6996)}{1002} } )$

(0.6996 - 1.96 X 0.01448 , 0.6996 + 1.96 X 0.01448)

(0.6996 - 0.02838 , 0.6996 + 0.02838)

(0.67122 , 0.72798)

Final answer:-

The 95% confidence interval estimate of the proportion of people who say that they voted

(0.67122 , 0.72798)

7 0

2 years ago

2. 10 caiete costă 20 lei. Câţi lei costă 7 caiete de acelaşi fel?

lutik1710 [3]

Answer:

Tu vorbesti limba romana! Este foarte cool! Nu am întâlnit niciodată pe cineva care să vorbească română

Step-by-step explanation:

4 0

2 years ago

Find the first, fourth, and eighth terms of the sequence. A(n) = –5 • 2n–1

GenaCL600 [577]

Answer:

-5; -40; -640

Step-by-step explanation:

8 0

2 years ago

Please help!

Margaret [11]

Part A: the value of x is 0 because anything to the zero power is 1

part B: x can be any number. 6 to the 0 power is 1 and 1 to any power is 1

4 0

3 years ago

Karl is thinking of holding a mini lottery to raise money.

Katena32 [7]

Answer:

Step-by-step explanation:

5 0

2 years ago